fix: bots at difficulty 0 unable to do anything useful

fix: lang configs unable to parse last translated line (fixes #340)
fix: last enemy isn't  cleared instantly with dead entity anymore
fix: bot weakness in pistol rounds
analyzer: improved optimization of useless nodes
linkage: make inability to call gamedll player( non-fatal
linkage: fixed bot boot  on WON engines pre 2000 builds (support for beta 6.5 restored)
cvars: added suupport to revert all cvars to defaults via 'yb cvars defaults'
cvars: added cv_preferred_personality  to select bot default personality
refactor: use single function to send hud messages over the bot code
bot: added random original podbot welcome message to preserve origins of this bot
conf: shuffle bot names and chatter items on conflig load
conf: simplified a bit chatter.cfg syntax (old syntax  still works
build: added support for building with CMake (thanks @Velaron)
refactor: rall the memory hooks moved into their one cpp file

.gitignore

@@ -10,3 +10,14 @@ vc/.vs
 vc/enc_temp_folder
 
 build/
+
+**/cmake-build-debug
+**/CMakeCache.txt
+**/cmake_install.cmake
+**/install_manifest.txt
+**/CMakeFiles/
+**/CTestTestfile.cmake
+**/Makefile
+**/*.cbp
+**/CMakeScripts
+**/compile_commands.json