Renames avm1lib's $nativeObject and init
Adds AS2 flash.external.ExternalInterface
Merge branch 'master' into avm1lib-2

Conflicts:
	src/avm2/generated/avm1lib/AS2Globals.as
	src/avm2/generated/avm1lib/AS2MovieClip.as
	src/avm2/generated/avm1lib/avm1lib.abc
Merge remote-tracking branch 'mozilla/master' into avm1lib-2

Conflicts:
	src/avm2/generated/avm1lib/AS2MovieClipLoader.as
	src/avm2/generated/avm1lib/avm1lib.abc
Merge pull request #698 from yurydelendik/avm1lib-2

Fixes avm1lib issues