Fix some typos, missing semi-colons, etc...

This is a combination of 4 commits:
* Fix some small typos, missing semi-colons, etc.
* Fix comment for angular.scenario.SpecRunner.run method
* Fixed some missing semi-colons in cookbook
* Fixed missing semi-colon in nodeserver/server.js

1 files changed, 1 insertions, 1 deletions

diff --git a/test/widgetsSpec.js b/test/widgetsSpec.js
index 3cada77b..36aabb33 100644
--- a/test/widgetsSpec.js
+++ b/test/widgetsSpec.js
@@ -901,7 +901,7 @@ describe("widget", function(){
 
       rootScope.ChildCtrl = function() {
         this.log.push('child');
-      }
+      };
 
       $location.updateHash('/foo');
       $browser.xhr.expectGET('viewPartial.html').