Bump yajl-ruby from 1.3.1 to 1.4.3

Bumps [yajl-ruby](https://github.com/brianmario/yajl-ruby) from 1.3.1 to 1.4.3.
- [Release notes](https://github.com/brianmario/yajl-ruby/releases)
- [Changelog](https://github.com/brianmario/yajl-ruby/blob/master/CHANGELOG.md)
- [Commits](https://github.com/brianmario/yajl-ruby/commits)

---
updated-dependencies:
- dependency-name: yajl-ruby
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Gemfile

@@ -21,7 +21,7 @@ gem "bootstrap-will_paginate"
 gem 'rails3-restful-authentication', '~> 3.0.1'
 gem 'dynamic_form'
 gem 'rabl'
-gem 'yajl-ruby', '~> 1.3.1'
+gem 'yajl-ruby', '~> 1.4.3'
 gem 'rubyzip', '~> 1.3.0'
 gem 'activerecord-session_store' # no longer part of Rails proper
 gem 'protected_attributes_continued' # Use this until and unless we start using Strong Parameters.

Gemfile.lock

@@ -262,7 +262,7 @@ GEM
     will_paginate (3.3.1)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    yajl-ruby (1.3.1)
+    yajl-ruby (1.4.3)
     yard (0.9.36)
 
 PLATFORMS
@@ -315,7 +315,7 @@ DEPENDENCIES
   uglifier
   unicorn
   will_paginate
-  yajl-ruby (~> 1.3.1)
+  yajl-ruby (~> 1.4.3)
   yard
 
 BUNDLED WITH