add a note regarding ttf lib change

.gitignore

@@ -47,3 +47,4 @@
 /haxe.sublime*
 build.bat
 tests/unit/compile.php.hxml
+/doc/*.xml

doc/CHANGES.txt

@@ -15,6 +15,7 @@
 	js : added -D js-flatten
 	macro : allowed $v{(c:Float|Int|String)}
 	macro : resolve error line number in external files
+	flash : fixed font embedding with UTF8 chars
 
 2013-05-25: 3.0.0
 	all : added haxe.ds.BalancedTree