+0.4.4: (not yet released)
+ * src/swfextract: output file name handling fix
+ * lib/rfxswf: better sprite fold/unfold support
+ * src/swfdump: new option -p (--placements), support for exportassets, namecharacter
+ * src/swfextract: support for font extraction
+ * pdf2swf/font2swf: new tool, for converting Type1 fonts to SWF
+ * lib/rfxswf: font routines fixed
+ * lib/rfxswf: support for definejpegbits3
+ * src/png2swf: better support for 32 bit images with transparency