Hotkey: Do not add system menu plugins whithout plugin tag

Thanks for reporting Taapat!!!
and my appologies for everone I forgot to mention in my previous commits

http://forums.openpli.org/topic/35098-hotkey-problems-suggestions/page-6 - 106
Hotkey: Add zap to functionality

I still need to find a solution when in streams a / or , is used...
In setup menu indicate Hotkey instead of HotKey
Hotkey: be able to zap to webstreams

But still in an URL a comma ',' cannot be used...
Hotkey: Solve GSOD when exit from SimpleChannelSelection
add CONTEXT MENU into HOTKEY

Signed-off-by: littlesat <littlesat99@yahoo.com>
added names for buttons with same code but different texts

Signed-off-by: littlesat <littlesat99@yahoo.com>
added CONTEXT MENU button for formuler1 into enigma

Signed-off-by: littlesat <littlesat99@yahoo.com>
updated help screen for Formuler1

Signed-off-by: littlesat <littlesat99@yahoo.com>
Hotkey: When zapto from movieplayer correctly leave the movieplayer.
Fix out-of-tree enigma2 build

Latest openembedded versions only copy dependend m4 files to
build directory. Out-of-tree builds have no dependencies so that
build fails because of missing m4 files.
To fix that we now use in enigma2.bb file old mechanism to copy
m4 files to build directory.

Signed-off-by: Erik Slagter <erik@openpli.org>
Hotkey: Add the function toggle HDMI IN
Hotkey: some cleanups and simpler coding
Choiselist: Add possibility to display expanded lists
Hotkey: Introduce catagories for functions
Hotkey: Rename descriptions of InfoBar functions
Hotkey: Make definition of catagories more flexible

And sort the catagories
NimManager: Add circular lnb in advanced sat config

As suggested by Dima73
http://forums.openpli.org/topic/33955-satconfig-add-new-option/page-2
InputDeviceSetup: add formuler remote control

Thanks Dima73 for the suggestion
http://forums.openpli.org/topic/35215-formuler1/page-2
Harddisk: Add support SD/MMC card as HDD + small gettext