Update knockout.mapping/knockout.mapping-2.0.d.ts

Adding Create Callback for KnockoutMappingOptions.
Merge pull request #164 from anwarjaved/patch-2

Update knockout.mapping/knockout.mapping-2.0.d.ts
Update knockout.mapping/knockout.mapping-2.0.d.ts

Add Update Callback.
Merge pull request #165 from anwarjaved/patch-3

Update knockout.mapping/knockout.mapping-2.0.d.ts
Update youtube definition.

Make the youtube definition more idiomatic TypeScript, and add some missing loadBy and cueBy methods.
Add SwipeView definitions
Add iScroll tests
Merge pull request #167 from ianobermiller/patch-1

Update youtube definition
Fix iScroll options definitions
jQuery TimePicker & WaterMark Definations
Merge remote-tracking branch 'upstream/master'
Merge pull request #168 from anwarjaved/master

Add jQuery TimePicker & WaterMark Definitions
Update jQuery.Watermark, add tests
Update readme
Update jquery.timepicker definitions, add tests
Update readme
Add State Machine definitions and tests
Optional Field issue in TimePicker Plugin.
Add missing reference to knockout.mapping definitions
Fix jquery.timepicker, some options to optional