[vdr] ConsistentMenu menu-button handeling in Plugins and built-in menus

[christian jacobsen]

Hallo,

I find it quit uncomfortable that the Menu-button not allways does the
same thing.
It is very nice that one can use the Menu-button to close the OSD-menu.
But this only works in the Built-in VDR menu's - in all Plugins (that I
use) the plugin menu is closed and then the VDR main menu is opened.

I would expect the same to happen in both cases.

Only a minor thing but it would be nice if it was consistent :)

Thanks to all contributing to this fine program.

Greetings 
Christian Jacobsen