ES: new gitlab-elasticsearch-git gem

Gemfile

@@ -94,7 +94,7 @@ gem "seed-fu", '~> 2.3.5'
 # Search
 gem 'elasticsearch-model'
 gem 'elasticsearch-rails'
-gem 'gitlab-elasticsearch-git', require: "elasticsearch/git"
+gem 'gitlab-elasticsearch-git', '~> 0.0.8', require: "elasticsearch/git"
 
 # Markdown and HTML processing
 gem 'html-pipeline', '~> 1.11.0'

Gemfile.lock

@@ -358,7 +358,7 @@ GEM
       mime-types (>= 1.19)
       rugged (>= 0.23.0b)
     github-markup (1.3.3)
-    gitlab-elasticsearch-git (0.0.7)
+    gitlab-elasticsearch-git (0.0.8)
       activemodel (~> 4.2.0)
       activesupport (~> 4.2.0)
       charlock_holmes (~> 0.7.3)
@@ -958,7 +958,7 @@ DEPENDENCIES
   gemnasium-gitlab-service (~> 0.2)
   github-linguist (~> 4.7.0)
   github-markup (~> 1.3.1)
-  gitlab-elasticsearch-git
+  gitlab-elasticsearch-git (~> 0.0.8)
   gitlab-flowdock-git-hook (~> 1.0.1)
   gitlab-license (~> 0.0.4)
   gitlab_emoji (~> 0.2.0)