Revert "Merge branch 'git_hook_messages'"

At least the following things were broken:
- missing require for 'gitlab_access_status' in lib/gitlab_net.rb
- gitlabhq master internal API returns 'true' or 'false', gitlab-shell
  expects JSON

This reverts commit 11311a95545f967a5736cd16ab5fc37f7e658519, reversing
changes made to 45444597aef3e434571de2491934ae92357ad231.

1 files changed, 4 insertions, 6 deletions

diff --git a/lib/gitlab_access.rb b/lib/gitlab_access.rb
index 547b81d..78d353c 100644
--- a/lib/gitlab_access.rb
+++ b/lib/gitlab_access.rb
@@ -1,6 +1,5 @@
 require_relative 'gitlab_init'
 require_relative 'gitlab_net'
-require_relative 'gitlab_access_status'
 require_relative 'names_helper'
 require 'json'
 
@@ -18,14 +17,13 @@ class GitlabAccess
   end
 
   def exec
-    status = api.check_access('git-receive-pack', @repo_name, @actor, @changes)
-    if status.allowed?
-      true
+    if api.allowed?('git-receive-pack', @repo_name, @actor, @changes)
+      return true
     else
       # reset GL_ID env since we stop git push here
       ENV['GL_ID'] = nil
-      puts "GitLab: #{status.message}"
-      false
+      puts "GitLab: You are not allowed to access some of the refs!"
+      return false
     end
   end