fix link to docs

Author: brentp

README.md

@@ -1,6 +1,6 @@
 # bigwig for nim
 
-[![badge](https://img.shields.io/badge/docs-latest-blue.svg)](https://brentp.github.io/libbigwig-nim/bigwig.html)
+[![badge](https://img.shields.io/badge/docs-latest-blue.svg)](https://brentp.github.io/bigwig-nim/lib.html)
 
 ## Command Line
 

bigwig.nimble

@@ -33,10 +33,8 @@ task test, "run the tests":
 
 task docs, "Builds documentation":
   mkDir("docs"/"bigwig")
-  var file = "src/bigwig.nim"
-  exec "nim doc2 --verbosity:0 --hints:off -o:" & "docs" /../ file.changefileext("html").split("/", 1)[1] & " " & file
-  for file in listfiles("src/bigwig"):
-    if file.endswith("value.nim"): continue
-    if splitfile(file).ext == ".nim":
-      exec "nim doc2 --verbosity:0 --hints:off -o:" & "docs" /../ file.changefileext("html").split("/", 1)[1] & " " & file
+  for file in @["src/bigwig.nim", "src/bigwigpkg/lib.nim"]:
+    var f = file.changefileext("html").split("/")
+    var fn = f[f.high]
+    exec "nim doc2 --verbosity:0 --hints:off -o:" & "docs" /../ fn.changefileext("html") & " " & file
 

docs/bigwig.html

@@ -882,7 +882,7 @@ <h1><a class="toc-backref" href="#19">Exports</a></h1>
       <div class="twelve-columns footer">
         <span class="nim-sprite"></span>
         <br/>
-        <small>Made with Nim. Generated: 2019-08-17 16:39:16 UTC</small>
+        <small>Made with Nim. Generated: 2019-08-17 21:14:55 UTC</small>
       </div>
     </div>
   </div>