Better AVM1MovieClip.asGetProperty error handling.
Merge pull request #1798 from tschneidereit/master

Cleanup, small optimizations, and implementation of corner-case details
cacheAsBitmap mask test
Merge pull request #1800 from yurydelendik/bitmapMask

cacheAsBitmap mask test
Disables indentation tslint check.
Merge pull request #1802 from yurydelendik/swf2

Fixes AVM1 property resolutions errors for archived swf №2
Protect attachMovie from missing movieclips
Protects _xscale and _yscale from invalid values.
Merge pull request #1803 from yurydelendik/swf2

Some arguments protection for AVM1 methods
Bug 1080979 - Fixes timeline state during gotoAndPlay rewind
Increase reftest frame number for acid-bitmap-fill.
Merge pull request #1805 from yurydelendik/bug1080979

Bug 1080979 - Fixes timeline state during gotoAndPlay rewind
Cleanup of AVM1 movieclip object from children names.
Merge pull request #1806 from yurydelendik/master

Increase reftest frame number for acid-bitmap-fill.
Merge pull request #1807 from yurydelendik/avm1misc

Cleanup of AVM1 movieclip object from children names.
Makes shumway.ignoreCTP=true by default.
Merge pull request #1808 from yurydelendik/ignorectp

Bug 1080750 - Shumway extension should set "shumway.ignoreCTP" pref
Disables avm1 event stage lookup.
Some cleanup around natives registration
Eagerly bind native traits

Delaying their binding doesn't really save on startup performance, decreases runtime performance, and makes for less stable shapes. Also, this helps flush out all the non-implemented (not even stubbed) natives we still have. Which are lots.