Merge pull request #20 from OpenTechSchool/gemfile-update

Updated dependency for yajl-ruby

Author: ellenkoenig

Gemfile.lock

@@ -42,7 +42,7 @@ GEM
     safe_yaml (1.0.1)
     toml (0.1.1)
       parslet (~> 1.5.0)
-    yajl-ruby (1.1.0)
+    yajl-ruby (~> 1.3.1)
 
 PLATFORMS
   ruby