fixed wrong movie clip texture in special case (closes #232)
upgraded Starling project for Flash Builder 4.7 (closes #239)

It's now a 'ActionScript Library Project' instead of a 'Flex Library Project'
updated to latest assembler version

taken from here: https://raw.github.com/graphicscore/graphicscorelib/master/src/com/adobe/utils/extended/AGALMiniAssembler.as
(note: extended version!)
fixed multitouch simulation error (closes #240)
Trim trailing whitespace
Separate touch processing from dispatching

Breaks TouchProcessor into two separate components: TouchProcessor
creates Touch objects, and then hands them off to a TouchHandler - a
simple, user-code accessible interface.

TouchDispatcher is Starling's implementation of TouchHandler, and it
performs TouchEvent dispatching in exactly the same manner that
TouchProcessor did before.

User code can install custom TouchHandlers via the
Starling.touchHandler setter. This allows applications the opportunity
to perform custom handling of touch input before TouchEvents are
dispatched, or prevent the TouchEvents from being dispatched at all.
Documentation
fixed error when juggler purge was triggered from advanceTime
fixed wrong movie clip texture in special case (closes #232)
Merge branch 'master' into develop

Conflicts:
	starling/.flexLibProperties
Merge branch 'develop' of github.com:threerings/Starling-Framework into develop
Merge branch 'flexibleInput' into develop