Add php73 to TravisCI

tylerwoonton · tylerwoonton · commit 21fe57cfb14f · 2019-11-13T14:18:32.000Z
diff --git a/.travis.yml b/.travis.yml
@@ -3,6 +3,7 @@ php:
   - '5.6'
   - '7.1'
   - '7.2'
+  - '7.3'
 
 cache:
  directories:

-Original file line number
+Diff line change
   - '5.6'
   - '7.1'
   - '7.2'
 +  - '7.3'
 cache:
  directories: