mint-arena: Move togglemenu from client to cgame
mint-arena: Fix restored console text missing characters

Every 1024th character was missing. Buffer in client was 1024, buffer in cgame was 1023.
Mecwerks-Logic: fixed bug where mouse click and +attack conflicted resulting in UI_PopMenu not working
Merge remote-tracking branch 'upstream/master'
Mecwerks-Logic: remove unused CG_ToggleMenu_f and toggle menu command
Mecwerks-Logic: move bg (both game) item definitions and functions to bg_items.c and bg_items.h
Mecwerks-Logic: move flag_t and weapon_t into bg_items.h
Mecwerks-Logic: removed some hardcoded weapon references in ai. Bots will not work correctly at the moment.
Mecwerks-Logic: reorganize gitem_t, also add some variables that will be used with bot ai code
Mecwerks-Logic: Hardcoded items.c from botfiles. BotSetupGoalAI pulls information from bg_itemlist