cgame: cg_simpleitems added
client: fixed a bug on tab comletion, fixes #238
sdl: use sdl function instead of macros
ui: some clean up refs #50 , print a message for bad ui export types,
cvar ui_isSpectator removed
added missing shaders, fixes some graphics glitches and simple items bugs
rendere2: shaderlists to the renderer globals
rendere2: moved glsl shader methods to their right places
game: abort G_mapvoteinfo_read in case of memory allocation error
qcommon: i18_nfindlocale.c formatted
game: optimized follow command refs #341 tu c!
game: G_SpectatorAttackFollow added
game: ob macros fixed
game: memory leak fixed in Lua _et_trap_FS_Read, fixed et.G_Print
fixes #346
client: temporary workaround for base data files check (pak0.pk3..), refs #343
renderers: we never unloaded the renderer library, now it is unloaded and reloaded properly
client: remove irc commands on shutdown (if enabled)
client: fixed the irc client connection issue
renderer2: refactoring the c++ shader code
misc: raised static version number to 2.71rc2
ui: qhandle_t punkBusterFilter removed