-Changed the maxValue from 999.0 to 9999.0 so the weapon settings should be

-Changed the maxValue from 999.0 to 9999.0 so the weapon settings should be
 fully editable now.
-Added FOV to the player menu.
-The resolution text switch has a 'Custom' entry now, so it wont display
 '320x240' anymore when you use custom resoltutions.
-Removed the unused Nex_Color_Option_Slider.
-Added the compile-time constants PROFILESTRZONE(disabled) and AVOIDSTRZONES(enabled):
 the first will make DP list strzone and strunzone in the prvm_profiles,
 the second reduces the number of strzone and strunzone calls (used strcmp instead).

git-svn-id: svn://svn.icculus.org/nexuiz/trunk@434 f962a42d-fe04-0410-a3ab-8c8b0445ebaa