OSMF SVN

Created directory 'osmf/trunk/docs'.

Simple Regions sample, initial code commit.

Changing the Layout invalidation scheme: if one element would cause the next to be invalidated, it would take one frame for it to get updated. This caused screen flickr. Generalized the 'callLater' concept into a static utility function, that's capable of queueing up multiple functions, solving the problem at hand.

Passing the inner content layout context a reference to the region's layout context metadata, in order to keep their absolute sizes on par.

Add files to build sample applications as part of the integration and nightly build

Initial "regions" code commit.

Updating unit test to reflect changes to ILayoutRenderer.

Adding '@throws' clauses to ILayoutRenderer add/remove target methods, and adding a 'targets(target:ILayoutTarget)' method that allows checking addition/removal validity up front.

Fixing comment.

Fixing bug where sizing pixel from the previous run of updateIntrinsicDimensions would prevent the dimensions from being decreased.