Add Rest<T, K> type to lib.d.ts
Add Rest<T, K> type to lib.d.ts

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