Smarter / faster way of doing blending.
Merge.
Change shortcut  key for profiler to be Alt + R so that it doesn't interfere with some content.
Faster/inlined unpremultiply that avoids some byte shuffling.
Add timeline events for image conversions.
Merge.
Don't just sliently fail if we don't support a compression format.
Merge.
Decode images on the GFX side and defer frame execution until they are loaded.

Add options to the flash package, so that we can trace various API functionality, like Loader for instance which this patch does.
Make GFX and Player side symmetric, in other words they should both be able to send assets to each other. It used to be the case that only the Player could send assets to GFX. All GFX -> Player communication was solely Event messages. This patch generalizes that.
Faster clipping in copyPixels.
Make Travis happy.
Address review comments.
Merge.
Merge pull request #1757 from tschneidereit/master

Remove AS3 implementation of Array constructor
Merge pull request #1758 from tschneidereit/master

Trampolining optimizations
Merge.
Merge pull request #1751 from mbebenita/loader

Loader
Disable some tests due to failures
Merge pull request #1760 from yurydelendik/fails

Disable some tests due to failures
Substantially improve compatibility of describeTypeJSON implementation

Enough so that a beefed-up version of our previously-failing avm2 tracetest now passes with bells and whistles.