Update gitlab_git

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Gemfile.lock

@@ -179,7 +179,7 @@ GEM
       mime-types (~> 1.19)
     gitlab_emoji (0.0.1.1)
       emoji (~> 1.0.1)
-    gitlab_git (6.0.1)
+    gitlab_git (6.1.0)
       activesupport (~> 4.0)
       charlock_holmes (~> 0.6)
       gitlab-grit (~> 2.6)
@@ -244,7 +244,7 @@ GEM
       json (~> 1.8)
       multi_xml (>= 0.5.2)
     httpauth (0.2.0)
-    i18n (0.6.9)
+    i18n (0.6.11)
     ice_nine (0.10.0)
     jasmine (2.0.2)
       jasmine-core (~> 2.0.0)