[Gtkradiant] [Bug 664] New: add Q3Map2 support to individual games' qe4 templates

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=664

           Summary: add Q3Map2 support to individual games' qe4 templates
           Product: GtkRadiant
           Version: 1.3
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: setup
        AssignedTo: ydnar@shaderlab.com
        ReportedBy: ydnar@shaderlab.com


Add Q3Map2 support + a little quickstart to individual games' project files for 
BSP menu ala Quake 3.