fixed test filename according to http://definitelytyped.org/guides/contributing.html
added Type definitions for keymaster v1.6.2,
Project: https://github.com/madrobby/keymaster
Add amd property to define

Add static amd property to define function.
Add comments for define.amd property

Add comments for define.amd property
Add _.noop to lodash

Add static _.noop function to lodash.
Merge pull request #2431 from nitram509/master

Added new Type definitions for keymaster v1.6.2
Merge pull request #2450 from szarouski/master

Add missing api for requirejs and lodash