added x86_64 mac support to bam.lua
changed make_release.py script, so it can correctly create universal binary on all architectures
let the server check if the input aims the center. Closes #889
removed some resource loading spam. Closes #894
removed some unused code
fixed texture increasing in the text renderer
fixed that the server browser list gets sorted twice on a new entry
fixed empty player names based on utf8 characters. Closes #904
fixed that the flag grab sound is played several times in a server side demo. Closes #901
added version files for pnglite and wavepack(both up-to-date). Closes #900
added tileset_bordercopy tool
fixed a bug with constants, made the macro more readable
added tileset_borderadd, aesthetical changes
added tileset_borderrem and renamed tileset_bordercopy -> tileset_borderset
reworked ban system
Added logout command. Closes #903
fixed last commit
ugly incomplete hack to put the rendering into another thread so we don't have to wait for the flip
added logout command for econ
clean up temp commands on logout in the client