Use grit_ext fork of gitlabhq

Gemfile

@@ -27,7 +27,7 @@ gem "grit",          git: "https://github.com/gitlabhq/grit.git",           ref:
 gem "omniauth-ldap", git: "https://github.com/gitlabhq/omniauth-ldap.git",  ref: 'f038dd852d7bd473a557e385d5d7c2fd5dc1dc2e'
 gem 'yaml_db',       git: "https://github.com/gitlabhq/yaml_db.git",        ref: '98e9a5dca43e3fedd3268c76a73af40d1bdf1dfd'
 gem 'grack',         git: "https://github.com/gitlabhq/grack.git",          ref: 'ba46f3b0845c6a09d488ae6abdce6ede37e227e8'
-gem 'grit_ext',      git: "https://github.com/SaitoWu/grit_ext.git",        ref: '212fd40bea61f3c6a167223768e7295dc32bbc10'
+gem 'grit_ext',      git: "https://github.com/gitlabhq/grit_ext.git",        ref: '212fd40bea61f3c6a167223768e7295dc32bbc10'
 
 # Gitolite client (for work with gitolite-admin repo)
 gem "gitolite", '1.1.0'

Gemfile.lock

 GIT
-  remote: https://github.com/SaitoWu/grit_ext.git
-  revision: 212fd40bea61f3c6a167223768e7295dc32bbc10
-  ref: 212fd40bea61f3c6a167223768e7295dc32bbc10
-  specs:
-    grit_ext (0.6.0)
-      charlock_holmes (~> 0.6.9)
-
-GIT
   remote: https://github.com/ctran/annotate_models.git
   revision: 18cd39ad01829deba5aa34634b8540d6675ab978
   specs:
@@ -31,6 +23,14 @@ GIT
       posix-spawn (~> 0.3.6)
 
 GIT
+  remote: https://github.com/gitlabhq/grit_ext.git
+  revision: 212fd40bea61f3c6a167223768e7295dc32bbc10
+  ref: 212fd40bea61f3c6a167223768e7295dc32bbc10
+  specs:
+    grit_ext (0.6.0)
+      charlock_holmes (~> 0.6.9)
+
+GIT
   remote: https://github.com/gitlabhq/omniauth-ldap.git
   revision: f038dd852d7bd473a557e385d5d7c2fd5dc1dc2e
   ref: f038dd852d7bd473a557e385d5d7c2fd5dc1dc2e