abf/abf-ideas#83: changed type of #remove_repo_lock_file action, updated text messages

app/controllers/api/v1/repositories_controller.rb

@@ -35,12 +35,12 @@ class Api::V1::RepositoriesController < Api::V1::BaseController
 
   def add_repo_lock_file
     @repository.add_repo_lock_file
-    render_json_response @repository, 'Repository has been locked for sync successfully'
+    render_json_response @repository, "'.repo.lock' file has been added to repository successfully"
   end
 
   def remove_repo_lock_file
     @repository.remove_repo_lock_file
-    render_json_response @repository, 'Repository has been unlocked for sync successfully'
+    render_json_response @repository, "'.repo.lock' file has been removed from repository successfully"
   end
 
   def add_project

config/routes.rb

@@ -47,7 +47,7 @@ Rosa::Application.routes.draw do
           delete  :remove_project
           put     :signatures
           put     :add_repo_lock_file
-          put     :remove_repo_lock_file
+          delete  :remove_repo_lock_file
         }
       end
       resources :projects, :only => [:index, :show, :update, :create, :destroy] do