Minor fixes
Minor fixes

basarat/TypeScript,nojvek/TypeScript,kitsonk/TypeScript,alexeagle/TypeScript,donaldpipowitch/TypeScript,SaschaNaz/TypeScript,kpreisser/TypeScript,donaldpipowitch/TypeScript,kitsonk/TypeScript,kpreisser/TypeScript,SaschaNaz/TypeScript,weswigham/TypeScript,microsoft/TypeScript,kpreisser/TypeScript,minestarks/TypeScript,minestarks/TypeScript,RyanCavanaugh/TypeScript,basarat/TypeScript,Microsoft/TypeScript,kitsonk/TypeScript,weswigham/TypeScript,basarat/TypeScript,basarat/TypeScript,minestarks/TypeScript,RyanCavanaugh/TypeScript,nojvek/TypeScript,donaldpipowitch/TypeScript,microsoft/TypeScript,SaschaNaz/TypeScript,nojvek/TypeScript,weswigham/TypeScript,alexeagle/TypeScript,SaschaNaz/TypeScript,nojvek/TypeScript,alexeagle/TypeScript,microsoft/TypeScript,donaldpipowitch/TypeScript,Microsoft/TypeScript,Microsoft/TypeScript,RyanCavanaugh/TypeScript