Merge remote-tracking branch 'origin/merge_button'

Conflicts:
	app/assets/javascripts/merge_requests.js
	db/schema.rb

app/controllers/merge_requests_controller.rb

@@ -2,7 +2,7 @@ class MergeRequestsController < ApplicationController
   before_filter :authenticate_user!
   before_filter :project
   before_filter :module_enabled
-  before_filter :merge_request, :only => [:edit, :update, :destroy, :show, :commits, :diffs]
+  before_filter :merge_request, :only => [:edit, :update, :destroy, :show, :commits, :diffs, :automerge, :automerge_check]
   layout "project"
 
   # Authorize
@@ -89,6 +89,7 @@ class MergeRequestsController < ApplicationController
     respond_to do |format|
       if @merge_request.update_attributes(params[:merge_request].merge(:author_id_of_changes => current_user.id))
         @merge_request.reload_code
+        @merge_request.mark_as_unchecked
         format.html { redirect_to [@project, @merge_request], notice: 'Merge request was successfully updated.' }
         format.json { head :ok }
       else
@@ -98,6 +99,23 @@ class MergeRequestsController < ApplicationController
     end
   end
 
+  def automerge_check
+    if @merge_request.unchecked? 
+      @merge_request.check_if_can_be_merged
+    end
+    render :json => {:state => @merge_request.human_state}
+  end
+
+  def automerge
+    return access_denied! unless can?(current_user, :accept_mr, @project)
+    if @merge_request.open? && @merge_request.can_be_merged?
+      @merge_request.automerge!(current_user)
+      @status = true
+    else
+      @status = false
+    end
+  end
+
   def destroy
     @merge_request.destroy