Reset m_bSentNewResponse to allow new connection when the client goes…

… through the full stage of connection (cl:connect -> sv:S2C_CONNECTION -> cl:new -> SV_New_f) Related 3a9bfb9

change destinition folder for linux build (rehlds#842)

change destinition folder for linux build (rehlds#842)

sv_main.cpp: `SV_New_f()` uses `Q_snprintf()` unsafe format. (rehlds#807

)

Implement CVar sv_usercmd_custom_random_seed (rehlds#837)

Update README.md build.yml [skip ci]

CalcSurfaceExtents: Fixed a fatal error on some maps due loss of floa…

…ting point

CMakeLists.txt: Configure for compat oldest libstdc++

CMakeLists.txt: Add -fno-stack-protector
ExecuteString: Fix parser
build.yml: Add paths-ignore README.md

Fix local-buffer overrun, may undefined behavior with hitbox blending…

… or crash (reverse-engineering mistake)

Fix crash MSG_ReadFloat