diff --git a/package-lock.json b/package-lock.json
index 4338c06..669ad2d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,117 +4,10 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@babel/code-frame": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
-      "integrity": "sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==",
-      "dev": true,
-      "requires": {
-        "@babel/highlight": "^7.0.0"
-      }
-    },
-    "@babel/generator": {
-      "version": "7.1.6",
-      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.1.6.tgz",
-      "integrity": "sha512-brwPBtVvdYdGxtenbQgfCdDPmtkmUBZPjUoK5SXJEBuHaA5BCubh9ly65fzXz7R6o5rA76Rs22ES8Z+HCc0YIQ==",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.1.6",
-        "jsesc": "^2.5.1",
-        "lodash": "^4.17.10",
-        "source-map": "^0.5.0",
-        "trim-right": "^1.0.1"
-      }
-    },
-    "@babel/helper-function-name": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz",
-      "integrity": "sha512-A95XEoCpb3TO+KZzJ4S/5uW5fNe26DjBGqf1o9ucyLyCmi1dXq/B3c8iaWTfBk3VvetUxl16e8tIrd5teOCfGw==",
-      "dev": true,
-      "requires": {
-        "@babel/helper-get-function-arity": "^7.0.0",
-        "@babel/template": "^7.1.0",
-        "@babel/types": "^7.0.0"
-      }
-    },
-    "@babel/helper-get-function-arity": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz",
-      "integrity": "sha512-r2DbJeg4svYvt3HOS74U4eWKsUAMRH01Z1ds1zx8KNTPtpTL5JAsdFv8BNyOpVqdFhHkkRDIg5B4AsxmkjAlmQ==",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.0.0"
-      }
-    },
-    "@babel/helper-split-export-declaration": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.0.0.tgz",
-      "integrity": "sha512-MXkOJqva62dfC0w85mEf/LucPPS/1+04nmmRMPEBUB++hiiThQ2zPtX/mEWQ3mtzCEjIJvPY8nuwxXtQeQwUag==",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.0.0"
-      }
-    },
-    "@babel/highlight": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0.tgz",
-      "integrity": "sha512-UFMC4ZeFC48Tpvj7C8UgLvtkaUuovQX+5xNWrsIoMG8o2z+XFKjKaN9iVmS84dPwVN00W4wPmqvYoZF3EGAsfw==",
-      "dev": true,
-      "requires": {
-        "chalk": "^2.0.0",
-        "esutils": "^2.0.2",
-        "js-tokens": "^4.0.0"
-      }
-    },
-    "@babel/parser": {
-      "version": "7.1.6",
-      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.1.6.tgz",
-      "integrity": "sha512-dWP6LJm9nKT6ALaa+bnL247GHHMWir3vSlZ2+IHgHgktZQx0L3Uvq2uAWcuzIe+fujRsYWBW2q622C5UvGK9iQ==",
-      "dev": true
-    },
-    "@babel/template": {
-      "version": "7.1.2",
-      "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.1.2.tgz",
-      "integrity": "sha512-SY1MmplssORfFiLDcOETrW7fCLl+PavlwMh92rrGcikQaRq4iWPVH0MpwPpY3etVMx6RnDjXtr6VZYr/IbP/Ag==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "@babel/parser": "^7.1.2",
-        "@babel/types": "^7.1.2"
-      }
-    },
-    "@babel/traverse": {
-      "version": "7.1.6",
-      "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.1.6.tgz",
-      "integrity": "sha512-CXedit6GpISz3sC2k2FsGCUpOhUqKdyL0lqNrImQojagnUMXf8hex4AxYFRuMkNGcvJX5QAFGzB5WJQmSv8SiQ==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "@babel/generator": "^7.1.6",
-        "@babel/helper-function-name": "^7.1.0",
-        "@babel/helper-split-export-declaration": "^7.0.0",
-        "@babel/parser": "^7.1.6",
-        "@babel/types": "^7.1.6",
-        "debug": "^4.1.0",
-        "globals": "^11.1.0",
-        "lodash": "^4.17.10"
-      }
-    },
-    "@babel/types": {
-      "version": "7.1.6",
-      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.1.6.tgz",
-      "integrity": "sha512-DMiUzlY9DSjVsOylJssxLHSgj6tWM9PRFJOGW/RaOglVOK9nzTxoOMfTfRQXGUCUQ/HmlG2efwC+XqUEJ5ay4w==",
-      "dev": true,
-      "requires": {
-        "esutils": "^2.0.2",
-        "lodash": "^4.17.10",
-        "to-fast-properties": "^2.0.0"
-      }
-    },
     "ajv": {
-      "version": "6.5.5",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.5.tgz",
-      "integrity": "sha512-7q7gtRQDJSyuEHjuVgHoUa2VuemFiCMrfQc9Tc08XTAc4Zj/5U1buQJ0HU6i7fKjXU09SVgSmxa4sLvuvS8Iyg==",
+      "version": "6.6.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.6.1.tgz",
+      "integrity": "sha512-ZoJjft5B+EJBjUyu9C9Hc0OZyPZSSlOF+plzouTrg6UlA8f+e/n8NIgBFG/9tppJtpPWfthHakK7juJdNDODww==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^2.0.1",
@@ -129,15 +22,6 @@
       "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
       "dev": true
     },
-    "ansi-styles": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-      "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-      "dev": true,
-      "requires": {
-        "color-convert": "^1.9.0"
-      }
-    },
     "argparse": {
       "version": "1.0.10",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
@@ -241,38 +125,12 @@
       "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=",
       "dev": true
     },
-    "chalk": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
-      "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
-      "dev": true,
-      "requires": {
-        "ansi-styles": "^3.2.1",
-        "escape-string-regexp": "^1.0.5",
-        "supports-color": "^5.3.0"
-      }
-    },
     "clean-yaml-object": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/clean-yaml-object/-/clean-yaml-object-0.1.0.tgz",
       "integrity": "sha1-Y/sRDcLOGoTcIfbZM0h20BCui2g=",
       "dev": true
     },
-    "color-convert": {
-      "version": "1.9.3",
-      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-      "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-      "dev": true,
-      "requires": {
-        "color-name": "1.1.3"
-      }
-    },
-    "color-name": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
-      "dev": true
-    },
     "color-support": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz",
@@ -334,12 +192,12 @@
       }
     },
     "debug": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.0.tgz",
-      "integrity": "sha512-heNPJUJIqC+xB6ayLAMHaIrmN9HKa7aQO8MGqKpvCA+uJYVcvR6l5kgdrhRuwPFHU7P5/A1w0BjByPHwpfTDKg==",
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
       "dev": true,
       "requires": {
-        "ms": "^2.1.1"
+        "ms": "2.0.0"
       }
     },
     "delayed-stream": {
@@ -382,12 +240,6 @@
       "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
       "dev": true
     },
-    "esutils": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz",
-      "integrity": "sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=",
-      "dev": true
-    },
     "events-to-array": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/events-to-array/-/events-to-array-1.1.2.tgz",
@@ -486,12 +338,6 @@
         "path-is-absolute": "^1.0.0"
       }
     },
-    "globals": {
-      "version": "11.9.0",
-      "resolved": "https://registry.npmjs.org/globals/-/globals-11.9.0.tgz",
-      "integrity": "sha512-5cJVtyXWH8PiJPVLZzzoIizXx944O4OmRro5MWKx5fT4MgcN7OfaMutPeaTdJCCURwbWdhhcCWcKIffPnmTzBg==",
-      "dev": true
-    },
     "graceful-fs": {
       "version": "4.1.15",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.15.tgz",
@@ -520,12 +366,6 @@
         "har-schema": "^2.0.0"
       }
     },
-    "has-flag": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
-      "dev": true
-    },
     "http-signature": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz",
@@ -589,33 +429,6 @@
       "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
       "dev": true
     },
-    "istanbul-lib-coverage": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.1.tgz",
-      "integrity": "sha512-nPvSZsVlbG9aLhZYaC3Oi1gT/tpyo3Yt5fNyf6NmcKIayz4VV/txxJFFKAK/gU4dcNn8ehsanBbVHVl0+amOLA==",
-      "dev": true
-    },
-    "istanbul-lib-instrument": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/istanbul-lib-instrument/-/istanbul-lib-instrument-3.0.0.tgz",
-      "integrity": "sha512-eQY9vN9elYjdgN9Iv6NS/00bptm02EBBk70lRMaVjeA6QYocQgenVrSgC28TJurdnZa80AGO3ASdFN+w/njGiQ==",
-      "dev": true,
-      "requires": {
-        "@babel/generator": "^7.0.0",
-        "@babel/parser": "^7.0.0",
-        "@babel/template": "^7.0.0",
-        "@babel/traverse": "^7.0.0",
-        "@babel/types": "^7.0.0",
-        "istanbul-lib-coverage": "^2.0.1",
-        "semver": "^5.5.0"
-      }
-    },
-    "js-tokens": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
-      "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
-      "dev": true
-    },
     "js-yaml": {
       "version": "3.12.0",
       "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz",
@@ -632,12 +445,6 @@
       "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=",
       "dev": true
     },
-    "jsesc": {
-      "version": "2.5.2",
-      "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-2.5.2.tgz",
-      "integrity": "sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==",
-      "dev": true
-    },
     "json-schema": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
@@ -674,12 +481,6 @@
       "integrity": "sha1-GwuP+ayceIklBYK3C3ExXZ2m2aM=",
       "dev": true
     },
-    "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
-      "dev": true
-    },
     "log-driver": {
       "version": "1.2.7",
       "resolved": "https://registry.npmjs.org/log-driver/-/log-driver-1.2.7.tgz",
@@ -687,13 +488,13 @@
       "dev": true
     },
     "lru-cache": {
-      "version": "4.1.4",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.4.tgz",
-      "integrity": "sha512-EPstzZ23znHUVLKj+lcXO1KvZkrlw+ZirdwvOmnAnA/1PB4ggyXJ77LRkCqkff+ShQ+cqoxCxLQOh4cKITO5iA==",
+      "version": "4.1.5",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.5.tgz",
+      "integrity": "sha512-sWZlbEP2OsHNkXrMl5GYk/jKk70MBng6UU4YI/qGDYbgf6YbP4EvmqISbXCoJiRKs+1bSpFHVgQxvJ17F2li5g==",
       "dev": true,
       "requires": {
         "pseudomap": "^1.0.2",
-        "yallist": "^3.0.2"
+        "yallist": "^2.1.2"
       }
     },
     "mime-db": {
@@ -734,6 +535,14 @@
       "requires": {
         "safe-buffer": "^5.1.2",
         "yallist": "^3.0.0"
+      },
+      "dependencies": {
+        "yallist": {
+          "version": "3.0.3",
+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
+          "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
+          "dev": true
+        }
       }
     },
     "mkdirp": {
@@ -754,49 +563,50 @@
       }
     },
     "ms": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
       "dev": true
     },
     "nyc": {
-      "version": "13.1.0",
-      "resolved": "https://registry.npmjs.org/nyc/-/nyc-13.1.0.tgz",
-      "integrity": "sha512-3GyY6TpQ58z9Frpv4GMExE1SV2tAgYqC7HSy2omEhNiCT3mhT9NyiOvIE8zkbuJVFzmvvNTnE4h/7/wQae7xLg==",
+      "version": "11.9.0",
+      "resolved": "https://registry.npmjs.org/nyc/-/nyc-11.9.0.tgz",
+      "integrity": "sha512-w8OdJAhXL5izerzZMdqzYKMj/pgHJyY3qEPYBjLLxrhcVoHEY9pU5ENIiZyCgG9OR7x3VcUMoD40o6PtVpfR4g==",
       "dev": true,
       "requires": {
         "archy": "^1.0.0",
         "arrify": "^1.0.1",
-        "caching-transform": "^2.0.0",
-        "convert-source-map": "^1.6.0",
+        "caching-transform": "^1.0.0",
+        "convert-source-map": "^1.5.1",
         "debug-log": "^1.0.1",
-        "find-cache-dir": "^2.0.0",
-        "find-up": "^3.0.0",
-        "foreground-child": "^1.5.6",
-        "glob": "^7.1.3",
-        "istanbul-lib-coverage": "^2.0.1",
-        "istanbul-lib-hook": "^2.0.1",
-        "istanbul-lib-instrument": "^3.0.0",
-        "istanbul-lib-report": "^2.0.2",
-        "istanbul-lib-source-maps": "^2.0.1",
-        "istanbul-reports": "^2.0.1",
-        "make-dir": "^1.3.0",
+        "default-require-extensions": "^1.0.0",
+        "find-cache-dir": "^0.1.1",
+        "find-up": "^2.1.0",
+        "foreground-child": "^1.5.3",
+        "glob": "^7.0.6",
+        "istanbul-lib-coverage": "^1.1.2",
+        "istanbul-lib-hook": "^1.1.0",
+        "istanbul-lib-instrument": "^1.10.0",
+        "istanbul-lib-report": "^1.1.3",
+        "istanbul-lib-source-maps": "^1.2.3",
+        "istanbul-reports": "^1.4.0",
+        "md5-hex": "^1.2.0",
         "merge-source-map": "^1.1.0",
-        "resolve-from": "^4.0.0",
+        "micromatch": "^3.1.10",
+        "mkdirp": "^0.5.0",
+        "resolve-from": "^2.0.0",
         "rimraf": "^2.6.2",
-        "signal-exit": "^3.0.2",
+        "signal-exit": "^3.0.1",
         "spawn-wrap": "^1.4.2",
-        "test-exclude": "^5.0.0",
-        "uuid": "^3.3.2",
+        "test-exclude": "^4.2.0",
         "yargs": "11.1.0",
-        "yargs-parser": "^9.0.2"
+        "yargs-parser": "^8.0.0"
       },
       "dependencies": {
         "align-text": {
           "version": "0.1.4",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "kind-of": "^3.0.2",
             "longest": "^1.0.1",
@@ -809,16 +619,21 @@
           "dev": true
         },
         "ansi-regex": {
-          "version": "3.0.0",
+          "version": "2.1.1",
+          "bundled": true,
+          "dev": true
+        },
+        "ansi-styles": {
+          "version": "2.2.1",
           "bundled": true,
           "dev": true
         },
         "append-transform": {
-          "version": "1.0.0",
+          "version": "0.4.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "default-require-extensions": "^2.0.0"
+            "default-require-extensions": "^1.0.0"
           }
         },
         "archy": {
@@ -826,21 +641,197 @@
           "bundled": true,
           "dev": true
         },
+        "arr-diff": {
+          "version": "4.0.0",
+          "bundled": true,
+          "dev": true
+        },
+        "arr-flatten": {
+          "version": "1.1.0",
+          "bundled": true,
+          "dev": true
+        },
+        "arr-union": {
+          "version": "3.1.0",
+          "bundled": true,
+          "dev": true
+        },
+        "array-unique": {
+          "version": "0.3.2",
+          "bundled": true,
+          "dev": true
+        },
         "arrify": {
           "version": "1.0.1",
           "bundled": true,
           "dev": true
         },
+        "assign-symbols": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true
+        },
         "async": {
           "version": "1.5.2",
           "bundled": true,
           "dev": true
         },
+        "atob": {
+          "version": "2.1.1",
+          "bundled": true,
+          "dev": true
+        },
+        "babel-code-frame": {
+          "version": "6.26.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "chalk": "^1.1.3",
+            "esutils": "^2.0.2",
+            "js-tokens": "^3.0.2"
+          }
+        },
+        "babel-generator": {
+          "version": "6.26.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "babel-messages": "^6.23.0",
+            "babel-runtime": "^6.26.0",
+            "babel-types": "^6.26.0",
+            "detect-indent": "^4.0.0",
+            "jsesc": "^1.3.0",
+            "lodash": "^4.17.4",
+            "source-map": "^0.5.7",
+            "trim-right": "^1.0.1"
+          }
+        },
+        "babel-messages": {
+          "version": "6.23.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "babel-runtime": "^6.22.0"
+          }
+        },
+        "babel-runtime": {
+          "version": "6.26.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "core-js": "^2.4.0",
+            "regenerator-runtime": "^0.11.0"
+          }
+        },
+        "babel-template": {
+          "version": "6.26.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "babel-runtime": "^6.26.0",
+            "babel-traverse": "^6.26.0",
+            "babel-types": "^6.26.0",
+            "babylon": "^6.18.0",
+            "lodash": "^4.17.4"
+          }
+        },
+        "babel-traverse": {
+          "version": "6.26.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "babel-code-frame": "^6.26.0",
+            "babel-messages": "^6.23.0",
+            "babel-runtime": "^6.26.0",
+            "babel-types": "^6.26.0",
+            "babylon": "^6.18.0",
+            "debug": "^2.6.8",
+            "globals": "^9.18.0",
+            "invariant": "^2.2.2",
+            "lodash": "^4.17.4"
+          }
+        },
+        "babel-types": {
+          "version": "6.26.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "babel-runtime": "^6.26.0",
+            "esutils": "^2.0.2",
+            "lodash": "^4.17.4",
+            "to-fast-properties": "^1.0.3"
+          }
+        },
+        "babylon": {
+          "version": "6.18.0",
+          "bundled": true,
+          "dev": true
+        },
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
           "dev": true
         },
+        "base": {
+          "version": "0.11.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "cache-base": "^1.0.1",
+            "class-utils": "^0.3.5",
+            "component-emitter": "^1.2.1",
+            "define-property": "^1.0.0",
+            "isobject": "^3.0.1",
+            "mixin-deep": "^1.2.0",
+            "pascalcase": "^0.1.1"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^1.0.0"
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-data-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-descriptor": {
+              "version": "1.0.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-accessor-descriptor": "^1.0.0",
+                "is-data-descriptor": "^1.0.0",
+                "kind-of": "^6.0.2"
+              }
+            },
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
@@ -850,20 +841,69 @@
             "concat-map": "0.0.1"
           }
         },
+        "braces": {
+          "version": "2.3.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "arr-flatten": "^1.1.0",
+            "array-unique": "^0.3.2",
+            "extend-shallow": "^2.0.1",
+            "fill-range": "^4.0.0",
+            "isobject": "^3.0.1",
+            "repeat-element": "^1.1.2",
+            "snapdragon": "^0.8.1",
+            "snapdragon-node": "^2.0.1",
+            "split-string": "^3.0.2",
+            "to-regex": "^3.0.1"
+          },
+          "dependencies": {
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            }
+          }
+        },
         "builtin-modules": {
           "version": "1.1.1",
           "bundled": true,
           "dev": true
         },
+        "cache-base": {
+          "version": "1.0.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "collection-visit": "^1.0.0",
+            "component-emitter": "^1.2.1",
+            "get-value": "^2.0.6",
+            "has-value": "^1.0.0",
+            "isobject": "^3.0.1",
+            "set-value": "^2.0.0",
+            "to-object-path": "^0.3.0",
+            "union-value": "^1.0.0",
+            "unset-value": "^1.0.0"
+          },
+          "dependencies": {
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "caching-transform": {
-          "version": "2.0.0",
+          "version": "1.0.1",
           "bundled": true,
           "dev": true,
           "requires": {
-            "make-dir": "^1.0.0",
-            "md5-hex": "^2.0.0",
-            "package-hash": "^2.0.0",
-            "write-file-atomic": "^2.0.0"
+            "md5-hex": "^1.2.0",
+            "mkdirp": "^0.5.1",
+            "write-file-atomic": "^1.1.4"
           }
         },
         "camelcase": {
@@ -882,6 +922,44 @@
             "lazy-cache": "^1.0.3"
           }
         },
+        "chalk": {
+          "version": "1.1.3",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^2.2.1",
+            "escape-string-regexp": "^1.0.2",
+            "has-ansi": "^2.0.0",
+            "strip-ansi": "^3.0.0",
+            "supports-color": "^2.0.0"
+          }
+        },
+        "class-utils": {
+          "version": "0.3.6",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "arr-union": "^3.1.0",
+            "define-property": "^0.2.5",
+            "isobject": "^3.0.0",
+            "static-extend": "^0.1.1"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "0.2.5",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^0.1.0"
+              }
+            },
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "cliui": {
           "version": "2.1.0",
           "bundled": true,
@@ -906,25 +984,46 @@
           "bundled": true,
           "dev": true
         },
+        "collection-visit": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "map-visit": "^1.0.0",
+            "object-visit": "^1.0.0"
+          }
+        },
         "commondir": {
           "version": "1.0.1",
           "bundled": true,
           "dev": true
         },
+        "component-emitter": {
+          "version": "1.2.1",
+          "bundled": true,
+          "dev": true
+        },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
           "dev": true
         },
         "convert-source-map": {
-          "version": "1.6.0",
+          "version": "1.5.1",
           "bundled": true,
-          "dev": true,
-          "requires": {
-            "safe-buffer": "~5.1.1"
-          }
+          "dev": true
         },
-        "cross-spawn": {
+        "copy-descriptor": {
+          "version": "0.1.1",
+          "bundled": true,
+          "dev": true
+        },
+        "core-js": {
+          "version": "2.5.6",
+          "bundled": true,
+          "dev": true
+        },
+        "cross-spawn": {
           "version": "4.0.2",
           "bundled": true,
           "dev": true,
@@ -934,7 +1033,7 @@
           }
         },
         "debug": {
-          "version": "3.1.0",
+          "version": "2.6.9",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -951,24 +1050,89 @@
           "bundled": true,
           "dev": true
         },
+        "decode-uri-component": {
+          "version": "0.2.0",
+          "bundled": true,
+          "dev": true
+        },
         "default-require-extensions": {
-          "version": "2.0.0",
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "strip-bom": "^2.0.0"
+          }
+        },
+        "define-property": {
+          "version": "2.0.2",
           "bundled": true,
           "dev": true,
           "requires": {
-            "strip-bom": "^3.0.0"
+            "is-descriptor": "^1.0.2",
+            "isobject": "^3.0.1"
+          },
+          "dependencies": {
+            "is-accessor-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-data-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-descriptor": {
+              "version": "1.0.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-accessor-descriptor": "^1.0.0",
+                "is-data-descriptor": "^1.0.0",
+                "kind-of": "^6.0.2"
+              }
+            },
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "detect-indent": {
+          "version": "4.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "repeating": "^2.0.0"
           }
         },
         "error-ex": {
-          "version": "1.3.2",
+          "version": "1.3.1",
           "bundled": true,
           "dev": true,
           "requires": {
             "is-arrayish": "^0.2.1"
           }
         },
-        "es6-error": {
-          "version": "4.1.1",
+        "escape-string-regexp": {
+          "version": "1.0.5",
+          "bundled": true,
+          "dev": true
+        },
+        "esutils": {
+          "version": "2.0.2",
           "bundled": true,
           "dev": true
         },
@@ -998,24 +1162,165 @@
             }
           }
         },
+        "expand-brackets": {
+          "version": "2.1.4",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "debug": "^2.3.3",
+            "define-property": "^0.2.5",
+            "extend-shallow": "^2.0.1",
+            "posix-character-classes": "^0.1.0",
+            "regex-not": "^1.0.0",
+            "snapdragon": "^0.8.1",
+            "to-regex": "^3.0.1"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "0.2.5",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^0.1.0"
+              }
+            },
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            }
+          }
+        },
+        "extend-shallow": {
+          "version": "3.0.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "assign-symbols": "^1.0.0",
+            "is-extendable": "^1.0.1"
+          },
+          "dependencies": {
+            "is-extendable": {
+              "version": "1.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-plain-object": "^2.0.4"
+              }
+            }
+          }
+        },
+        "extglob": {
+          "version": "2.0.4",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "array-unique": "^0.3.2",
+            "define-property": "^1.0.0",
+            "expand-brackets": "^2.1.4",
+            "extend-shallow": "^2.0.1",
+            "fragment-cache": "^0.2.1",
+            "regex-not": "^1.0.0",
+            "snapdragon": "^0.8.1",
+            "to-regex": "^3.0.1"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^1.0.0"
+              }
+            },
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-data-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-descriptor": {
+              "version": "1.0.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-accessor-descriptor": "^1.0.0",
+                "is-data-descriptor": "^1.0.0",
+                "kind-of": "^6.0.2"
+              }
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "fill-range": {
+          "version": "4.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "extend-shallow": "^2.0.1",
+            "is-number": "^3.0.0",
+            "repeat-string": "^1.6.1",
+            "to-regex-range": "^2.1.0"
+          },
+          "dependencies": {
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            }
+          }
+        },
         "find-cache-dir": {
-          "version": "2.0.0",
+          "version": "0.1.1",
           "bundled": true,
           "dev": true,
           "requires": {
             "commondir": "^1.0.1",
-            "make-dir": "^1.0.0",
-            "pkg-dir": "^3.0.0"
+            "mkdirp": "^0.5.1",
+            "pkg-dir": "^1.0.0"
           }
         },
         "find-up": {
-          "version": "3.0.0",
+          "version": "2.1.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "locate-path": "^3.0.0"
+            "locate-path": "^2.0.0"
           }
         },
+        "for-in": {
+          "version": "1.0.2",
+          "bundled": true,
+          "dev": true
+        },
         "foreground-child": {
           "version": "1.5.6",
           "bundled": true,
@@ -1025,13 +1330,21 @@
             "signal-exit": "^3.0.0"
           }
         },
+        "fragment-cache": {
+          "version": "0.2.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "map-cache": "^0.2.2"
+          }
+        },
         "fs.realpath": {
           "version": "1.0.0",
           "bundled": true,
           "dev": true
         },
         "get-caller-file": {
-          "version": "1.0.3",
+          "version": "1.0.2",
           "bundled": true,
           "dev": true
         },
@@ -1040,8 +1353,13 @@
           "bundled": true,
           "dev": true
         },
+        "get-value": {
+          "version": "2.0.6",
+          "bundled": true,
+          "dev": true
+        },
         "glob": {
-          "version": "7.1.3",
+          "version": "7.1.2",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -1053,6 +1371,11 @@
             "path-is-absolute": "^1.0.0"
           }
         },
+        "globals": {
+          "version": "9.18.0",
+          "bundled": true,
+          "dev": true
+        },
         "graceful-fs": {
           "version": "4.1.11",
           "bundled": true,
@@ -1079,13 +1402,75 @@
             }
           }
         },
+        "has-ansi": {
+          "version": "2.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^2.0.0"
+          }
+        },
         "has-flag": {
-          "version": "3.0.0",
+          "version": "1.0.0",
           "bundled": true,
           "dev": true
         },
+        "has-value": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "get-value": "^2.0.6",
+            "has-values": "^1.0.0",
+            "isobject": "^3.0.0"
+          },
+          "dependencies": {
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "has-values": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "is-number": "^3.0.0",
+            "kind-of": "^4.0.0"
+          },
+          "dependencies": {
+            "is-number": {
+              "version": "3.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "kind-of": {
+              "version": "4.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-buffer": "^1.1.5"
+              }
+            }
+          }
+        },
         "hosted-git-info": {
-          "version": "2.7.1",
+          "version": "2.6.0",
           "bundled": true,
           "dev": true
         },
@@ -1108,11 +1493,27 @@
           "bundled": true,
           "dev": true
         },
+        "invariant": {
+          "version": "2.2.4",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "loose-envify": "^1.0.0"
+          }
+        },
         "invert-kv": {
           "version": "1.0.0",
           "bundled": true,
           "dev": true
         },
+        "is-accessor-descriptor": {
+          "version": "0.1.6",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "kind-of": "^3.0.2"
+          }
+        },
         "is-arrayish": {
           "version": "0.2.1",
           "bundled": true,
@@ -1121,8 +1522,7 @@
         "is-buffer": {
           "version": "1.1.6",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "is-builtin-module": {
           "version": "1.0.0",
@@ -1132,73 +1532,202 @@
             "builtin-modules": "^1.0.0"
           }
         },
+        "is-data-descriptor": {
+          "version": "0.1.4",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "kind-of": "^3.0.2"
+          }
+        },
+        "is-descriptor": {
+          "version": "0.1.6",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "is-accessor-descriptor": "^0.1.6",
+            "is-data-descriptor": "^0.1.4",
+            "kind-of": "^5.0.0"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "5.1.0",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "is-extendable": {
+          "version": "0.1.1",
+          "bundled": true,
+          "dev": true
+        },
+        "is-finite": {
+          "version": "1.0.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "number-is-nan": "^1.0.0"
+          }
+        },
         "is-fullwidth-code-point": {
           "version": "2.0.0",
           "bundled": true,
           "dev": true
         },
+        "is-number": {
+          "version": "3.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "kind-of": "^3.0.2"
+          }
+        },
+        "is-odd": {
+          "version": "2.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "is-number": "^4.0.0"
+          },
+          "dependencies": {
+            "is-number": {
+              "version": "4.0.0",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "is-plain-object": {
+          "version": "2.0.4",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "isobject": "^3.0.1"
+          },
+          "dependencies": {
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "is-stream": {
           "version": "1.1.0",
           "bundled": true,
           "dev": true
         },
+        "is-utf8": {
+          "version": "0.2.1",
+          "bundled": true,
+          "dev": true
+        },
+        "is-windows": {
+          "version": "1.0.2",
+          "bundled": true,
+          "dev": true
+        },
+        "isarray": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true
+        },
         "isexe": {
           "version": "2.0.0",
           "bundled": true,
           "dev": true
         },
+        "isobject": {
+          "version": "3.0.1",
+          "bundled": true,
+          "dev": true
+        },
         "istanbul-lib-coverage": {
-          "version": "2.0.1",
+          "version": "1.2.0",
           "bundled": true,
           "dev": true
         },
         "istanbul-lib-hook": {
-          "version": "2.0.1",
+          "version": "1.1.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "append-transform": "^0.4.0"
+          }
+        },
+        "istanbul-lib-instrument": {
+          "version": "1.10.1",
           "bundled": true,
           "dev": true,
           "requires": {
-            "append-transform": "^1.0.0"
+            "babel-generator": "^6.18.0",
+            "babel-template": "^6.16.0",
+            "babel-traverse": "^6.18.0",
+            "babel-types": "^6.18.0",
+            "babylon": "^6.18.0",
+            "istanbul-lib-coverage": "^1.2.0",
+            "semver": "^5.3.0"
           }
         },
         "istanbul-lib-report": {
-          "version": "2.0.2",
+          "version": "1.1.3",
           "bundled": true,
           "dev": true,
           "requires": {
-            "istanbul-lib-coverage": "^2.0.1",
-            "make-dir": "^1.3.0",
-            "supports-color": "^5.4.0"
+            "istanbul-lib-coverage": "^1.1.2",
+            "mkdirp": "^0.5.1",
+            "path-parse": "^1.0.5",
+            "supports-color": "^3.1.2"
+          },
+          "dependencies": {
+            "supports-color": {
+              "version": "3.2.3",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "has-flag": "^1.0.0"
+              }
+            }
           }
         },
         "istanbul-lib-source-maps": {
-          "version": "2.0.1",
+          "version": "1.2.3",
           "bundled": true,
           "dev": true,
           "requires": {
             "debug": "^3.1.0",
-            "istanbul-lib-coverage": "^2.0.1",
-            "make-dir": "^1.3.0",
-            "rimraf": "^2.6.2",
-            "source-map": "^0.6.1"
+            "istanbul-lib-coverage": "^1.1.2",
+            "mkdirp": "^0.5.1",
+            "rimraf": "^2.6.1",
+            "source-map": "^0.5.3"
           },
           "dependencies": {
-            "source-map": {
-              "version": "0.6.1",
+            "debug": {
+              "version": "3.1.0",
               "bundled": true,
-              "dev": true
+              "dev": true,
+              "requires": {
+                "ms": "2.0.0"
+              }
             }
           }
         },
         "istanbul-reports": {
-          "version": "2.0.1",
+          "version": "1.4.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "handlebars": "^4.0.11"
+            "handlebars": "^4.0.3"
           }
         },
-        "json-parse-better-errors": {
-          "version": "1.0.2",
+        "js-tokens": {
+          "version": "3.0.2",
+          "bundled": true,
+          "dev": true
+        },
+        "jsesc": {
+          "version": "1.3.0",
           "bundled": true,
           "dev": true
         },
@@ -1206,7 +1735,6 @@
           "version": "3.2.2",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "is-buffer": "^1.1.5"
           }
@@ -1226,35 +1754,50 @@
           }
         },
         "load-json-file": {
-          "version": "4.0.0",
+          "version": "1.1.0",
           "bundled": true,
           "dev": true,
           "requires": {
             "graceful-fs": "^4.1.2",
-            "parse-json": "^4.0.0",
-            "pify": "^3.0.0",
-            "strip-bom": "^3.0.0"
+            "parse-json": "^2.2.0",
+            "pify": "^2.0.0",
+            "pinkie-promise": "^2.0.0",
+            "strip-bom": "^2.0.0"
           }
         },
         "locate-path": {
-          "version": "3.0.0",
+          "version": "2.0.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "p-locate": "^3.0.0",
+            "p-locate": "^2.0.0",
             "path-exists": "^3.0.0"
+          },
+          "dependencies": {
+            "path-exists": {
+              "version": "3.0.0",
+              "bundled": true,
+              "dev": true
+            }
           }
         },
-        "lodash.flattendeep": {
-          "version": "4.4.0",
+        "lodash": {
+          "version": "4.17.10",
           "bundled": true,
           "dev": true
         },
         "longest": {
           "version": "1.0.1",
           "bundled": true,
+          "dev": true
+        },
+        "loose-envify": {
+          "version": "1.3.1",
+          "bundled": true,
           "dev": true,
-          "optional": true
+          "requires": {
+            "js-tokens": "^3.0.0"
+          }
         },
         "lru-cache": {
           "version": "4.1.3",
@@ -1265,16 +1808,21 @@
             "yallist": "^2.1.2"
           }
         },
-        "make-dir": {
-          "version": "1.3.0",
+        "map-cache": {
+          "version": "0.2.2",
+          "bundled": true,
+          "dev": true
+        },
+        "map-visit": {
+          "version": "1.0.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "pify": "^3.0.0"
+            "object-visit": "^1.0.0"
           }
         },
         "md5-hex": {
-          "version": "2.0.0",
+          "version": "1.3.0",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -1309,6 +1857,33 @@
             }
           }
         },
+        "micromatch": {
+          "version": "3.1.10",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "arr-diff": "^4.0.0",
+            "array-unique": "^0.3.2",
+            "braces": "^2.3.1",
+            "define-property": "^2.0.2",
+            "extend-shallow": "^3.0.2",
+            "extglob": "^2.0.4",
+            "fragment-cache": "^0.2.1",
+            "kind-of": "^6.0.2",
+            "nanomatch": "^1.2.9",
+            "object.pick": "^1.3.0",
+            "regex-not": "^1.0.0",
+            "snapdragon": "^0.8.1",
+            "to-regex": "^3.0.2"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "mimic-fn": {
           "version": "1.2.0",
           "bundled": true,
@@ -1319,34 +1894,82 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "brace-expansion": "^1.1.7"
+            "brace-expansion": "^1.1.7"
+          }
+        },
+        "minimist": {
+          "version": "0.0.8",
+          "bundled": true,
+          "dev": true
+        },
+        "mixin-deep": {
+          "version": "1.3.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "for-in": "^1.0.2",
+            "is-extendable": "^1.0.1"
+          },
+          "dependencies": {
+            "is-extendable": {
+              "version": "1.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-plain-object": "^2.0.4"
+              }
+            }
+          }
+        },
+        "mkdirp": {
+          "version": "0.5.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "minimist": "0.0.8"
           }
         },
-        "minimist": {
-          "version": "0.0.10",
+        "ms": {
+          "version": "2.0.0",
           "bundled": true,
           "dev": true
         },
-        "mkdirp": {
-          "version": "0.5.1",
+        "nanomatch": {
+          "version": "1.2.9",
           "bundled": true,
           "dev": true,
           "requires": {
-            "minimist": "0.0.8"
+            "arr-diff": "^4.0.0",
+            "array-unique": "^0.3.2",
+            "define-property": "^2.0.2",
+            "extend-shallow": "^3.0.2",
+            "fragment-cache": "^0.2.1",
+            "is-odd": "^2.0.0",
+            "is-windows": "^1.0.2",
+            "kind-of": "^6.0.2",
+            "object.pick": "^1.3.0",
+            "regex-not": "^1.0.0",
+            "snapdragon": "^0.8.1",
+            "to-regex": "^3.0.1"
           },
           "dependencies": {
-            "minimist": {
-              "version": "0.0.8",
+            "arr-diff": {
+              "version": "4.0.0",
+              "bundled": true,
+              "dev": true
+            },
+            "array-unique": {
+              "version": "0.3.2",
+              "bundled": true,
+              "dev": true
+            },
+            "kind-of": {
+              "version": "6.0.2",
               "bundled": true,
               "dev": true
             }
           }
         },
-        "ms": {
-          "version": "2.0.0",
-          "bundled": true,
-          "dev": true
-        },
         "normalize-package-data": {
           "version": "2.4.0",
           "bundled": true,
@@ -1371,6 +1994,61 @@
           "bundled": true,
           "dev": true
         },
+        "object-assign": {
+          "version": "4.1.1",
+          "bundled": true,
+          "dev": true
+        },
+        "object-copy": {
+          "version": "0.1.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "copy-descriptor": "^0.1.0",
+            "define-property": "^0.2.5",
+            "kind-of": "^3.0.3"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "0.2.5",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^0.1.0"
+              }
+            }
+          }
+        },
+        "object-visit": {
+          "version": "1.0.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "isobject": "^3.0.0"
+          },
+          "dependencies": {
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "object.pick": {
+          "version": "1.3.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "isobject": "^3.0.1"
+          },
+          "dependencies": {
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "once": {
           "version": "1.4.0",
           "bundled": true,
@@ -1409,50 +2087,46 @@
           "dev": true
         },
         "p-limit": {
-          "version": "2.0.0",
+          "version": "1.2.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "p-try": "^2.0.0"
+            "p-try": "^1.0.0"
           }
         },
         "p-locate": {
-          "version": "3.0.0",
+          "version": "2.0.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "p-limit": "^2.0.0"
+            "p-limit": "^1.1.0"
           }
         },
         "p-try": {
-          "version": "2.0.0",
+          "version": "1.0.0",
           "bundled": true,
           "dev": true
         },
-        "package-hash": {
-          "version": "2.0.0",
+        "parse-json": {
+          "version": "2.2.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "graceful-fs": "^4.1.11",
-            "lodash.flattendeep": "^4.4.0",
-            "md5-hex": "^2.0.0",
-            "release-zalgo": "^1.0.0"
+            "error-ex": "^1.2.0"
           }
         },
-        "parse-json": {
-          "version": "4.0.0",
+        "pascalcase": {
+          "version": "0.1.1",
           "bundled": true,
-          "dev": true,
-          "requires": {
-            "error-ex": "^1.3.1",
-            "json-parse-better-errors": "^1.0.1"
-          }
+          "dev": true
         },
         "path-exists": {
-          "version": "3.0.0",
+          "version": "2.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "requires": {
+            "pinkie-promise": "^2.0.0"
+          }
         },
         "path-is-absolute": {
           "version": "1.0.1",
@@ -1464,64 +2138,129 @@
           "bundled": true,
           "dev": true
         },
+        "path-parse": {
+          "version": "1.0.5",
+          "bundled": true,
+          "dev": true
+        },
         "path-type": {
-          "version": "3.0.0",
+          "version": "1.1.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "pify": "^3.0.0"
+            "graceful-fs": "^4.1.2",
+            "pify": "^2.0.0",
+            "pinkie-promise": "^2.0.0"
           }
         },
         "pify": {
-          "version": "3.0.0",
+          "version": "2.3.0",
+          "bundled": true,
+          "dev": true
+        },
+        "pinkie": {
+          "version": "2.0.4",
           "bundled": true,
           "dev": true
         },
+        "pinkie-promise": {
+          "version": "2.0.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "pinkie": "^2.0.0"
+          }
+        },
         "pkg-dir": {
-          "version": "3.0.0",
+          "version": "1.0.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "find-up": "^3.0.0"
+            "find-up": "^1.0.0"
+          },
+          "dependencies": {
+            "find-up": {
+              "version": "1.1.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "path-exists": "^2.0.0",
+                "pinkie-promise": "^2.0.0"
+              }
+            }
           }
         },
+        "posix-character-classes": {
+          "version": "0.1.1",
+          "bundled": true,
+          "dev": true
+        },
         "pseudomap": {
           "version": "1.0.2",
           "bundled": true,
           "dev": true
         },
         "read-pkg": {
-          "version": "3.0.0",
+          "version": "1.1.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "load-json-file": "^4.0.0",
+            "load-json-file": "^1.0.0",
             "normalize-package-data": "^2.3.2",
-            "path-type": "^3.0.0"
+            "path-type": "^1.0.0"
           }
         },
         "read-pkg-up": {
-          "version": "4.0.0",
+          "version": "1.0.1",
           "bundled": true,
           "dev": true,
           "requires": {
-            "find-up": "^3.0.0",
-            "read-pkg": "^3.0.0"
+            "find-up": "^1.0.0",
+            "read-pkg": "^1.0.0"
+          },
+          "dependencies": {
+            "find-up": {
+              "version": "1.1.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "path-exists": "^2.0.0",
+                "pinkie-promise": "^2.0.0"
+              }
+            }
           }
         },
-        "release-zalgo": {
-          "version": "1.0.0",
+        "regenerator-runtime": {
+          "version": "0.11.1",
+          "bundled": true,
+          "dev": true
+        },
+        "regex-not": {
+          "version": "1.0.2",
           "bundled": true,
           "dev": true,
           "requires": {
-            "es6-error": "^4.0.1"
+            "extend-shallow": "^3.0.2",
+            "safe-regex": "^1.1.0"
           }
         },
+        "repeat-element": {
+          "version": "1.1.2",
+          "bundled": true,
+          "dev": true
+        },
         "repeat-string": {
           "version": "1.6.1",
           "bundled": true,
+          "dev": true
+        },
+        "repeating": {
+          "version": "2.0.1",
+          "bundled": true,
           "dev": true,
-          "optional": true
+          "requires": {
+            "is-finite": "^1.0.0"
+          }
         },
         "require-directory": {
           "version": "2.1.1",
@@ -1534,7 +2273,17 @@
           "dev": true
         },
         "resolve-from": {
-          "version": "4.0.0",
+          "version": "2.0.0",
+          "bundled": true,
+          "dev": true
+        },
+        "resolve-url": {
+          "version": "0.2.1",
+          "bundled": true,
+          "dev": true
+        },
+        "ret": {
+          "version": "0.1.15",
           "bundled": true,
           "dev": true
         },
@@ -1555,10 +2304,13 @@
             "glob": "^7.0.5"
           }
         },
-        "safe-buffer": {
-          "version": "5.1.2",
+        "safe-regex": {
+          "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "requires": {
+            "ret": "~0.1.10"
+          }
         },
         "semver": {
           "version": "5.5.0",
@@ -1570,6 +2322,27 @@
           "bundled": true,
           "dev": true
         },
+        "set-value": {
+          "version": "2.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "extend-shallow": "^2.0.1",
+            "is-extendable": "^0.1.1",
+            "is-plain-object": "^2.0.3",
+            "split-string": "^3.0.1"
+          },
+          "dependencies": {
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            }
+          }
+        },
         "shebang-command": {
           "version": "1.2.0",
           "bundled": true,
@@ -1588,11 +2361,129 @@
           "bundled": true,
           "dev": true
         },
+        "slide": {
+          "version": "1.1.6",
+          "bundled": true,
+          "dev": true
+        },
+        "snapdragon": {
+          "version": "0.8.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "base": "^0.11.1",
+            "debug": "^2.2.0",
+            "define-property": "^0.2.5",
+            "extend-shallow": "^2.0.1",
+            "map-cache": "^0.2.2",
+            "source-map": "^0.5.6",
+            "source-map-resolve": "^0.5.0",
+            "use": "^3.1.0"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "0.2.5",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^0.1.0"
+              }
+            },
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            }
+          }
+        },
+        "snapdragon-node": {
+          "version": "2.1.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "define-property": "^1.0.0",
+            "isobject": "^3.0.0",
+            "snapdragon-util": "^3.0.1"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^1.0.0"
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-data-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-descriptor": {
+              "version": "1.0.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-accessor-descriptor": "^1.0.0",
+                "is-data-descriptor": "^1.0.0",
+                "kind-of": "^6.0.2"
+              }
+            },
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "snapdragon-util": {
+          "version": "3.0.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "kind-of": "^3.2.0"
+          }
+        },
         "source-map": {
           "version": "0.5.7",
           "bundled": true,
+          "dev": true
+        },
+        "source-map-resolve": {
+          "version": "0.5.1",
+          "bundled": true,
           "dev": true,
-          "optional": true
+          "requires": {
+            "atob": "^2.0.0",
+            "decode-uri-component": "^0.2.0",
+            "resolve-url": "^0.2.1",
+            "source-map-url": "^0.4.0",
+            "urix": "^0.1.0"
+          }
+        },
+        "source-map-url": {
+          "version": "0.4.0",
+          "bundled": true,
+          "dev": true
         },
         "spawn-wrap": {
           "version": "1.4.2",
@@ -1626,14 +2517,41 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "spdx-exceptions": "^2.1.0",
-            "spdx-license-ids": "^3.0.0"
+            "spdx-exceptions": "^2.1.0",
+            "spdx-license-ids": "^3.0.0"
+          }
+        },
+        "spdx-license-ids": {
+          "version": "3.0.0",
+          "bundled": true,
+          "dev": true
+        },
+        "split-string": {
+          "version": "3.1.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "extend-shallow": "^3.0.0"
           }
         },
-        "spdx-license-ids": {
-          "version": "3.0.0",
+        "static-extend": {
+          "version": "0.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "requires": {
+            "define-property": "^0.2.5",
+            "object-copy": "^0.1.0"
+          },
+          "dependencies": {
+            "define-property": {
+              "version": "0.2.5",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-descriptor": "^0.1.0"
+              }
+            }
+          }
         },
         "string-width": {
           "version": "2.1.1",
@@ -1642,20 +2560,38 @@
           "requires": {
             "is-fullwidth-code-point": "^2.0.0",
             "strip-ansi": "^4.0.0"
+          },
+          "dependencies": {
+            "ansi-regex": {
+              "version": "3.0.0",
+              "bundled": true,
+              "dev": true
+            },
+            "strip-ansi": {
+              "version": "4.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "ansi-regex": "^3.0.0"
+              }
+            }
           }
         },
         "strip-ansi": {
-          "version": "4.0.0",
+          "version": "3.0.1",
           "bundled": true,
           "dev": true,
           "requires": {
-            "ansi-regex": "^3.0.0"
+            "ansi-regex": "^2.0.0"
           }
         },
         "strip-bom": {
-          "version": "3.0.0",
+          "version": "2.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "requires": {
+            "is-utf8": "^0.2.0"
+          }
         },
         "strip-eof": {
           "version": "1.0.0",
@@ -1663,24 +2599,320 @@
           "dev": true
         },
         "supports-color": {
-          "version": "5.4.0",
+          "version": "2.0.0",
           "bundled": true,
-          "dev": true,
-          "requires": {
-            "has-flag": "^3.0.0"
-          }
+          "dev": true
         },
         "test-exclude": {
-          "version": "5.0.0",
+          "version": "4.2.1",
           "bundled": true,
           "dev": true,
           "requires": {
             "arrify": "^1.0.1",
-            "minimatch": "^3.0.4",
-            "read-pkg-up": "^4.0.0",
+            "micromatch": "^3.1.8",
+            "object-assign": "^4.1.0",
+            "read-pkg-up": "^1.0.1",
             "require-main-filename": "^1.0.1"
+          },
+          "dependencies": {
+            "arr-diff": {
+              "version": "4.0.0",
+              "bundled": true,
+              "dev": true
+            },
+            "array-unique": {
+              "version": "0.3.2",
+              "bundled": true,
+              "dev": true
+            },
+            "braces": {
+              "version": "2.3.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "arr-flatten": "^1.1.0",
+                "array-unique": "^0.3.2",
+                "extend-shallow": "^2.0.1",
+                "fill-range": "^4.0.0",
+                "isobject": "^3.0.1",
+                "repeat-element": "^1.1.2",
+                "snapdragon": "^0.8.1",
+                "snapdragon-node": "^2.0.1",
+                "split-string": "^3.0.2",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "expand-brackets": {
+              "version": "2.1.4",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "debug": "^2.3.3",
+                "define-property": "^0.2.5",
+                "extend-shallow": "^2.0.1",
+                "posix-character-classes": "^0.1.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "0.2.5",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-descriptor": "^0.1.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                },
+                "is-accessor-descriptor": {
+                  "version": "0.1.6",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "kind-of": "^3.0.2"
+                  },
+                  "dependencies": {
+                    "kind-of": {
+                      "version": "3.2.2",
+                      "bundled": true,
+                      "dev": true,
+                      "requires": {
+                        "is-buffer": "^1.1.5"
+                      }
+                    }
+                  }
+                },
+                "is-data-descriptor": {
+                  "version": "0.1.4",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "kind-of": "^3.0.2"
+                  },
+                  "dependencies": {
+                    "kind-of": {
+                      "version": "3.2.2",
+                      "bundled": true,
+                      "dev": true,
+                      "requires": {
+                        "is-buffer": "^1.1.5"
+                      }
+                    }
+                  }
+                },
+                "is-descriptor": {
+                  "version": "0.1.6",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-accessor-descriptor": "^0.1.6",
+                    "is-data-descriptor": "^0.1.4",
+                    "kind-of": "^5.0.0"
+                  }
+                },
+                "kind-of": {
+                  "version": "5.1.0",
+                  "bundled": true,
+                  "dev": true
+                }
+              }
+            },
+            "extglob": {
+              "version": "2.0.4",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "expand-brackets": "^2.1.4",
+                "extend-shallow": "^2.0.1",
+                "fragment-cache": "^0.2.1",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "1.0.0",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-descriptor": "^1.0.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "fill-range": {
+              "version": "4.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "extend-shallow": "^2.0.1",
+                "is-number": "^3.0.0",
+                "repeat-string": "^1.6.1",
+                "to-regex-range": "^2.1.0"
+              },
+              "dependencies": {
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-data-descriptor": {
+              "version": "1.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^6.0.0"
+              }
+            },
+            "is-descriptor": {
+              "version": "1.0.2",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-accessor-descriptor": "^1.0.0",
+                "is-data-descriptor": "^1.0.0",
+                "kind-of": "^6.0.2"
+              }
+            },
+            "is-number": {
+              "version": "3.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            },
+            "micromatch": {
+              "version": "3.1.10",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "arr-diff": "^4.0.0",
+                "array-unique": "^0.3.2",
+                "braces": "^2.3.1",
+                "define-property": "^2.0.2",
+                "extend-shallow": "^3.0.2",
+                "extglob": "^2.0.4",
+                "fragment-cache": "^0.2.1",
+                "kind-of": "^6.0.2",
+                "nanomatch": "^1.2.9",
+                "object.pick": "^1.3.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.2"
+              }
+            }
+          }
+        },
+        "to-fast-properties": {
+          "version": "1.0.3",
+          "bundled": true,
+          "dev": true
+        },
+        "to-object-path": {
+          "version": "0.3.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "kind-of": "^3.0.2"
+          }
+        },
+        "to-regex": {
+          "version": "3.0.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "define-property": "^2.0.2",
+            "extend-shallow": "^3.0.2",
+            "regex-not": "^1.0.2",
+            "safe-regex": "^1.1.0"
+          }
+        },
+        "to-regex-range": {
+          "version": "2.1.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "is-number": "^3.0.0",
+            "repeat-string": "^1.6.1"
+          },
+          "dependencies": {
+            "is-number": {
+              "version": "3.0.0",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "kind-of": "^3.0.2"
+              }
+            }
           }
         },
+        "trim-right": {
+          "version": "1.0.1",
+          "bundled": true,
+          "dev": true
+        },
         "uglify-js": {
           "version": "2.8.29",
           "bundled": true,
@@ -1712,11 +2944,99 @@
           "dev": true,
           "optional": true
         },
-        "uuid": {
-          "version": "3.3.2",
+        "union-value": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "arr-union": "^3.1.0",
+            "get-value": "^2.0.6",
+            "is-extendable": "^0.1.1",
+            "set-value": "^0.4.3"
+          },
+          "dependencies": {
+            "extend-shallow": {
+              "version": "2.0.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "is-extendable": "^0.1.0"
+              }
+            },
+            "set-value": {
+              "version": "0.4.3",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "extend-shallow": "^2.0.1",
+                "is-extendable": "^0.1.1",
+                "is-plain-object": "^2.0.1",
+                "to-object-path": "^0.3.0"
+              }
+            }
+          }
+        },
+        "unset-value": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "has-value": "^0.3.1",
+            "isobject": "^3.0.0"
+          },
+          "dependencies": {
+            "has-value": {
+              "version": "0.3.1",
+              "bundled": true,
+              "dev": true,
+              "requires": {
+                "get-value": "^2.0.3",
+                "has-values": "^0.1.4",
+                "isobject": "^2.0.0"
+              },
+              "dependencies": {
+                "isobject": {
+                  "version": "2.1.0",
+                  "bundled": true,
+                  "dev": true,
+                  "requires": {
+                    "isarray": "1.0.0"
+                  }
+                }
+              }
+            },
+            "has-values": {
+              "version": "0.1.4",
+              "bundled": true,
+              "dev": true
+            },
+            "isobject": {
+              "version": "3.0.1",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
+        "urix": {
+          "version": "0.1.0",
           "bundled": true,
           "dev": true
         },
+        "use": {
+          "version": "3.1.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "kind-of": "^6.0.2"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "bundled": true,
+              "dev": true
+            }
+          }
+        },
         "validate-npm-package-license": {
           "version": "3.0.3",
           "bundled": true,
@@ -1727,7 +3047,7 @@
           }
         },
         "which": {
-          "version": "1.3.1",
+          "version": "1.3.0",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -1759,11 +3079,6 @@
             "strip-ansi": "^3.0.1"
           },
           "dependencies": {
-            "ansi-regex": {
-              "version": "2.1.1",
-              "bundled": true,
-              "dev": true
-            },
             "is-fullwidth-code-point": {
               "version": "1.0.0",
               "bundled": true,
@@ -1781,14 +3096,6 @@
                 "is-fullwidth-code-point": "^1.0.0",
                 "strip-ansi": "^3.0.0"
               }
-            },
-            "strip-ansi": {
-              "version": "3.0.1",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "ansi-regex": "^2.0.0"
-              }
             }
           }
         },
@@ -1798,13 +3105,13 @@
           "dev": true
         },
         "write-file-atomic": {
-          "version": "2.3.0",
+          "version": "1.3.4",
           "bundled": true,
           "dev": true,
           "requires": {
             "graceful-fs": "^4.1.11",
             "imurmurhash": "^0.1.4",
-            "signal-exit": "^3.0.2"
+            "slide": "^1.1.5"
           }
         },
         "y18n": {
@@ -1836,6 +3143,16 @@
             "yargs-parser": "^9.0.2"
           },
           "dependencies": {
+            "ansi-regex": {
+              "version": "3.0.0",
+              "bundled": true,
+              "dev": true
+            },
+            "camelcase": {
+              "version": "4.1.0",
+              "bundled": true,
+              "dev": true
+            },
             "cliui": {
               "version": "4.1.0",
               "bundled": true,
@@ -1846,48 +3163,26 @@
                 "wrap-ansi": "^2.0.0"
               }
             },
-            "find-up": {
-              "version": "2.1.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "locate-path": "^2.0.0"
-              }
-            },
-            "locate-path": {
-              "version": "2.0.0",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "p-locate": "^2.0.0",
-                "path-exists": "^3.0.0"
-              }
-            },
-            "p-limit": {
-              "version": "1.3.0",
+            "strip-ansi": {
+              "version": "4.0.0",
               "bundled": true,
               "dev": true,
               "requires": {
-                "p-try": "^1.0.0"
+                "ansi-regex": "^3.0.0"
               }
             },
-            "p-locate": {
-              "version": "2.0.0",
+            "yargs-parser": {
+              "version": "9.0.2",
               "bundled": true,
               "dev": true,
               "requires": {
-                "p-limit": "^1.1.0"
+                "camelcase": "^4.1.0"
               }
-            },
-            "p-try": {
-              "version": "1.0.0",
-              "bundled": true,
-              "dev": true
             }
           }
         },
         "yargs-parser": {
-          "version": "9.0.2",
+          "version": "8.1.0",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -1971,9 +3266,9 @@
       "dev": true
     },
     "psl": {
-      "version": "1.1.29",
-      "resolved": "https://registry.npmjs.org/psl/-/psl-1.1.29.tgz",
-      "integrity": "sha512-AeUmQ0oLN02flVHXWh9sSJF7mcdFq0ppid/JkErufc3hGIV/AMa8Fo9VgDo/cT2jFdOWoFvHp90qqBH54W+gjQ==",
+      "version": "1.1.31",
+      "resolved": "https://registry.npmjs.org/psl/-/psl-1.1.31.tgz",
+      "integrity": "sha512-/6pt4+C+T+wZUieKR620OpzN/LlnNKuWjy1iFLQ/UG35JqHlR/89MP1d96dUfkf6Dne3TuLQzOYEYshJ+Hx8mw==",
       "dev": true
     },
     "punycode": {
@@ -2053,12 +3348,6 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
       "dev": true
     },
-    "semver": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
-      "dev": true
-    },
     "signal-exit": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
@@ -2066,9 +3355,9 @@
       "dev": true
     },
     "source-map": {
-      "version": "0.5.7",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-      "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
       "dev": true
     },
     "source-map-support": {
@@ -2079,14 +3368,6 @@
       "requires": {
         "buffer-from": "^1.0.0",
         "source-map": "^0.6.0"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-          "dev": true
-        }
       }
     },
     "sprintf-js": {
@@ -2137,19 +3418,10 @@
         "ansi-regex": "^2.0.0"
       }
     },
-    "supports-color": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-      "dev": true,
-      "requires": {
-        "has-flag": "^3.0.0"
-      }
-    },
     "tap": {
-      "version": "12.1.0",
-      "resolved": "https://registry.npmjs.org/tap/-/tap-12.1.0.tgz",
-      "integrity": "sha512-sfN9XqRzG9NIC8qDxVLg2/RQbknBqVoeZ8G/g4e4PVpuCT6iqNuuK+ISF1gpXgUT8gY3kSrKcrwBbo3sEV5+YQ==",
+      "version": "12.1.1",
+      "resolved": "https://registry.npmjs.org/tap/-/tap-12.1.1.tgz",
+      "integrity": "sha512-YPxCIzgrjCjdVt1F71snGLyebbAcbCs5uh74f5GPBkXFbcMgLjuDnopva+vgs9cqVv4mtSYBuxRS1/8C2ed7MQ==",
       "dev": true,
       "requires": {
         "bind-obj-methods": "^2.0.0",
@@ -2168,7 +3440,7 @@
         "js-yaml": "^3.12.0",
         "minipass": "^2.3.5",
         "mkdirp": "^0.5.1",
-        "nyc": "^13.1.0",
+        "nyc": "^11.9.0",
         "opener": "^1.5.1",
         "os-homedir": "^1.0.2",
         "own-or": "^1.0.0",
@@ -2203,21 +3475,6 @@
         "unicode-length": "^1.0.0"
       },
       "dependencies": {
-        "debug": {
-          "version": "2.6.9",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-          "dev": true
-        },
         "tap-parser": {
           "version": "5.4.0",
           "resolved": "https://registry.npmjs.org/tap-parser/-/tap-parser-5.4.0.tgz",
@@ -2248,12 +3505,6 @@
       "integrity": "sha512-Ynn2Gsp+oCvYScQXeV+cCs7citRDilq0qDXA6tuvFwDgiYyyaq7D5vKUlAPezzZR5NDobc/QMeN6e5guOYmvxg==",
       "dev": true
     },
-    "to-fast-properties": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
-      "integrity": "sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=",
-      "dev": true
-    },
     "tough-cookie": {
       "version": "2.4.3",
       "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
@@ -2272,12 +3523,6 @@
         }
       }
     },
-    "trim-right": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/trim-right/-/trim-right-1.0.1.tgz",
-      "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
-      "dev": true
-    },
     "trivial-deferred": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/trivial-deferred/-/trivial-deferred-1.0.1.tgz",
@@ -2383,9 +3628,9 @@
       }
     },
     "yallist": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
-      "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz",
+      "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
       "dev": true
     },
     "yapool": {
diff --git a/package.json b/package.json
index 3f5f0c9..2171f70 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "in-memory-http-listener": "0.1.11"
   },
   "devDependencies": {
-    "tap": "12.1.0"
+    "tap": "12.1.1"
   },
   "license": "Apache-2.0"
 }