bot: restore bot difficulty levels (ref #729)
bot: probably fix freezetime accident shooting (ref #729)
build: use noexecstack when building library
refactor: rework some old code and remove unnecessary things
fix: %t placeholder should return damage inflictor when used in team attack section of chat
fix: all arguments in bot commands are lowercased (resolves#680)
bot: disable threads when engine's timescale is active
bot: a little refactor for the code all over the places
linkage: resolved crash due to sse alignment on ancient engines (resolves#614)
utils move wave parse into crlib
practice: move loading practice to thread pool
build: allow to build with static linkents instead of hooking dlsym
Co-Authored-By: Max <161382234+dyspose@users.noreply.github.com>
