gc command was forwarded to server after if wasn't recognized locally, but let's just send straight to server.
(trap_SendConsoleCommand should of had a \n at end, but using trap_SendClientCommand makes more sense.)
Introduced in commit "Add togglemenu command" bf2b04.
Don't let UI key event changing key catcher affect bind parsing. Bind parsing itself will never change the key catcher.
Example of issue: if mouse1 is bound to +attack when clicking Resume Game, player will shoot until releasing the mouse button.
Mouse button should have to be released and pressed again before player will shoot.
Update history position when CON_HistNext goes to input line, otherwise
when going to previous a line is skipped.
Don't let CON_HistPrev go to unused lines.
Ironed out issues with generating an application bundle with universal
binaries on supported systems. Fall back to bundling a single
architecture when support for universal binary generation is not
available. Tested on Mac OS X 10.5.8 (and 10.5 SDK).
https://bugzilla.icculus.org/show_bug.cgi?id=5986
Created make-macosx-app.sh to handle manually creating an app bundle from other scripts.
Updated make-macosx.sh to create bundle with make-macosx-app.sh (TODO: make-macosx-ub.sh support).
Updated Makefile to create bundle with make-macosx-app.sh and zip up the resulting ioquake3.app if ARCHIVE is defined.
Make 'b' variable an int so that key values more than 255 will work (not currently an issue in ioq3 afaik).
Use SDL_BUTTON_* for easier transition to SDL2.
(SDL2 doesn't have SDL_BUTTON_WHEELUP or SDL_BUTTON_WHEELDOWN, X1/X2 are different values.)
Check r_nocurves in surface cull.
While r_nocurves is enabled, don't use merged surfaces because merged curves would be renderer. (note: surface merging is enabled by r_mergeLeafSurfaces)
Set the variables that use tess.numVertexes after calling RB_CHECKOVERFLOW() as it may set tess.numVertexes to 0!
Could cause visual issues and error "RB_EndSurface() - SHADER_MAX_VERTEXES hit".
fogNum 0 means no fog. Shaders don't try to apply fog color if fogNum is 0.
This was done to make things more consistent and fix a crash in iortcw MP using a user made map on GNU/Linux x86_64.
