DATE_STAMP propcase for propsets 2 and 4, mycolors propcaes fro propset 4, from msl in http://chdk.setepontos.com/index.php?topic=650.msg101945#msg101945 and waterwingz in http://chdk.setepontos.com/index.php?topic=650.msg101953#msg101953
DATE_STAMP and mycolors propcaes fro propset 1
mycolors propcases for propset 1
Enable "dark frame subtraction" and "USB remote sync" for the IXUS100_SD780 from waterwingz in http://chdk.setepontos.com/index.php?topic=650.msg101963#msg101963
move dark frame subtraction option to "enhanced photo operations" from waterwingz in http://chdk.setepontos.com/index.php?topic=650.msg101968#msg101968