add support dm7080
deleted .orig
[ValueRange.py] fix - was not working when source is not integer value

 (example is the returned value 'VideoWidth' from ServiceInfo.py)
[EventView,py] adjust context menu for the standard 'metrixhd' skin
[EventView] adjust text position in context menu

(two white spaces removed, [About] cpu-frequency rounded to one mhz
[dm7080] update for mmc device
[ValueRange] fix - if exception error was varable not declared