Volume keys are bound to same function as stick left-right

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Try binding Volume up/down to some function
2.
3.

What is the expected output? What do you see instead?
It should set a separate key, instead it uses the same key as Analog stick 
Left/Right which is A and D which prevents me of using the analog stick for 
moving/looking and the volume up/down keys for strafing

What version of the product are you using? On what operating system?
Doom-android 2.2 using MiniCM RC2 (a custom ROM based on Froyo 2.2)

Please provide any additional information below.

Phone is a Xperia X10 Mini, no dual or multitouch therefore I need to use the 
hardware keys (Volume Up, Volume Down, Camera/Focus) for the game to be 
playable, phone has no built-in keyboard.

Original issue reported on code.google.com by dusta...@gmail.com on 23 Apr 2011 at 4:57

[GoogleCodeExporter]

i think you should change the configure file /sdcard/doom/prboom.cfg

Original comment by niu...@gmail.com on 9 Sep 2011 at 2:23