Few more fixes after removing roles

app/models/event.rb

@@ -15,9 +15,6 @@
 #
 class Event < ActiveRecord::Base
-  include NoteEvent
-  include PushEvent
-
   attr_accessible :project, :action, :data, :author_id, :project_id,
                   :target_id, :target_type

app/models/merge_request.rb

@@ -20,7 +20,7 @@
 #
 require Rails.root.join("app/models/commit")
-require Rails.root.join("app/roles/static_model")
+require Rails.root.join("lib/static_model")
 class MergeRequest < ActiveRecord::Base
   include IssueCommonality

spec/models/project_spec.rb

@@ -133,14 +133,6 @@ describe Project do
     it { should respond_to(:path_with_namespace) }
   end
-  describe 'modules' do
-    it { should include_module(Repository) }
-    it { should include_module(PushObserver) }
-    it { should include_module(Authority) }
-    it { should include_module(Team) }
-    it { should include_module(NamespacedProject) }
-  end
-
   it "should return valid url to repo" do
     project = Project.new(path: "somewhere")
     project.url_to_repo.should == Gitlab.config.gitolite.ssh_path_prefix + "somewhere.git"

spec/models/user_spec.rb

@@ -65,10 +65,6 @@ describe User do
     it { should ensure_length_of(:bio).is_within(0..255) }
   end
-  describe 'modules' do
-    it { should include_module(Account) }
-  end
-
   describe "Respond to" do
     it { should respond_to(:is_admin?) }
     it { should respond_to(:identifier) }

spec/support/stubbed_repository.rb

 # Stubs out all Git repository access done by models so that specs can run
 # against fake repositories without Grit complaining that they don't exist.
-module StubbedRepository
+class Project
   def path_to_repo
     if new_record? || path == 'newproject'
       # There are a couple Project specs and features that expect the Project's
@@ -27,5 +27,3 @@ module StubbedRepository
     end
   end
 end
-
-Project.send(:include, StubbedRepository)