Removed useless entities: (item_security, item_suit)
Bugfix: was resetting m_iCount from armoury_entity
Bugfix: incorrect check with pev->takedamage in CBaseEntity::TraceAttack, CBaseMonster::TraceAttack
Bugfix: zBot not continues to play after defused bomb and when mp_round_infinite is not 0
Added checks for null pointers into GetPlayerGaitsequence
Fixed mp_nadedrops: If pressed a the button attack before player death, then not drop nades to ground.
Compiler: remove rrti, added -ipo
Refactoring
Fixed some critical bugs and typos (carrer_task, tutor, zbot and other)
Added command line option `-bots` to run bots in CS 1.6
Removed the tests demo record/player from myself the project and also dependency of the steam library.
Fixed the progress bar when generating a nav file.
