0.2	- 1st public release
0.3	- some s11 fw has extra data between boot/main, now it saved full size
	- limit fw size to extract >64k and <8M
	- detect fw size for s3 fw
	- controller name now "PS3111" style instead of "S11"
	- counting saved fw
0.31	- fix \0 char in some fw version
0.311	- fix \0 char in some fw version
0.315	- fix \0 char in some fw version
0.32	- some ext.info for E7/8/12/13/16/18/S12/S13 firmwares
0.33	- some ext.info for E13/E17/S13/17 firmwares
