Log Message:
Update ming to 0.4.4.

0.4.4 - 2011-10-26

	* Generally improve swftoscript and decompiler
	* Change makefdb to name output files by font ID, to play nicer
	  with swftoscript.
	* Add support for 'class A extends B' syntax in actioncompiler
	* Fix bug in 'makeswf' failing to catch some compile errors
	  (bugzilla #94) and being too silent in swf embedding errors
	* Fix bug in action compiler dealing with class methods (bugzilla #94)
	* Add support for libpng > 1.4 (bugzilla #96)
	* Add font kernings support (bugzilla #95)
	* Add button characters export capabilities
	* Add support for 'swfAction <code>' syntax in asm blocks