greensock/GreenSock-JS — pull request #55 by davestewart (2014-07-04 14:05:55+00:00)
Title: Added defaultScope functionality

Can now add defaultScope:ref to constructor variables and have all callbacks default to that scope if event or callback scope is not defined.

If the parameter is omitted, scope will fall through to the default this or timeline.

See forum post here: http://forums.greensock.com/topic/9938-default-scope-for-events-and-callbacks/