Update Changelog, NEWS, files (maybe the readme too)

GAMENAME Column Width memory is lost when I switch from List to Detail mode
	See create_gamelist in gui.c

?? Gtk Warning (sometimes appear when switching between tree and list)

extract and display the catver + History + mame_info display.

reorder the TODO and maybe use devtodo to have something more clean.

check I forgot to free some structure when rebuilding the list
limitate the lower fontsize to 16??

cleanup: message creation when executable is not valid and titlebar creation
(curently in directory.c and several time in gui.c)

uncomment the debugline for printing history & mameinfo

?? find why the keypress is detected and not key release when mouse is out of
?? clists (main and filter)

frame_to_run option (maybe in the same place than record/playback) ?

change the state of unavailable option to reflect their real state
and take care to not save them and load them if they are available again

are joydevname used for new i386 linux 1.x.x joystick driver ?
are Hotrod and usbpad tied with the joystick type ?

find a way (maybe using temporary file) to test the svgalib executable,
in that case, could we pre-reconise it by name or when getting the first line?

check default directories for screenshot and spool

?? refresh folders if the path to catver is changed

perform a quick check if the rompath is changed

check if I dont forget to free something when I display the error message
 and in the other part where I do the same thing ie just after to free the list

change the tri_status_bar by a gtkbin that will contain either tri_status_bar
or the progress_bar and why not for the toolbar and his two hseparators

cleanup the creation of toolbars, I dont think I need the set data full
because I'll put everything in the main_gui struct directly

create widget to display large icons and the simple horizontal list
	functions to display list and large icons
tweaking:	separate the titles and content
		or recreate titles each time eg (filters change...)?

clean up and reorder the parsing of listinfo
print a zero when no button number information
(maybe not if the inverse give a good result but more homogeneous)

list for the display and alsa card?? maybe later

