Disable jquery fx in specs

spec/spec-helper.coffee

@@ -28,6 +28,7 @@ window.loadTextMatePackages = ->
 window.loadTextMatePackages()
 
 beforeEach ->
+  jQuery.fx.off = true
   window.fixturesProject = new Project(require.resolve('fixtures'))
   window.resetTimeouts()
   atom.atomPackageStates = {}

src/packages/gists/spec/gists-spec.coffee

@@ -19,15 +19,10 @@ describe "Gists package", ->
       [request, originalFxOffValue] = []
 
       beforeEach ->
-        originalFxOffValue = $.fx.off
-        $.fx.off = true
         editor.trigger 'gist:create'
         expect($.ajax).toHaveBeenCalled()
         request = $.ajax.argsForCall[0][0]
 
-      afterEach ->
-        $.fx.off = originalFxOffValue
-
       it "creates an Ajax request to api.github.com with the entire buffer contents as the Gist's content", ->
         expect(request.url).toBe 'https://api.github.com/gists'
         expect(request.type).toBe 'POST'
@@ -46,7 +41,7 @@ describe "Gists package", ->
           expect(rootView.find('.notification')).toExist()
           expect(rootView.find('.notification .title').text()).toBe 'Gist 1 created'
           advanceClock(2000)
-          expect(rootView.find('.gist-notification')).not.toExist()
+          expect(rootView.find('.notification')).not.toExist()
 
     describe "when the editor has a selection", ->
       beforeEach ->