fix: crlib: fixed clang-analyzer warnings. build: removed predefined optimization flags in debug builds.
add: yb_ping_base_[min/max] sets the base ping for bots, so bots won't have nearly same ping in scoreboard.
fix: bots try to defuse already beeing defused bomb (fixes #116). fix: line ending in source code. fix: do not retreat with sniper weapon, if currently shooting and have ammo. crlib: added deque class.
