Add support for multichannel recording

Support for "unlimited" amount of channels per recording device.
Upped ScreenOptionsRecord version and added neccessary lines to be able
to configure n channels per device.
Added language strings for Player 1-6.

Tested on a machine with Tascam US-16x08 audio interface and Singstar
Wireless Microphones used simultaneously.

Output/Themes/Changelog/Changelog_ScreenOptionsRecord.txt

@@ -9,4 +9,20 @@ This is a new theme-element. Check ScreenOptionsRecord.xml for style-possibiliti
 ++++++++++ 
 Version 4:
 Rename Text 3/4 to TextChannel1/2
-Rename Text5 to Text3
+Rename Text5 to Text3
+++++++++++
+Version 5:
+
+Added:
+StaticEnergyPlayer1-6
+TextPlayer1-6
+TextDelayPlayer1-6
+SelectSlideRecordPlayer1-6
+EqualizerPlayer1-6
+
+Removed:
+StaticEnergyChannel1-2
+TextChannel1-2
+TextDelayChannel1-2
+SelectSlideRecordChannel1-2
+EqualizerChannel1-2