don't clear screen during CA_LOADING and CA_PRIMED
spearmint: Support alphaFunc GE192

It's supported by SoF2, JK2, and JA.
Check for buffer overflow for rail/lightning surfaces
spearmint: Only check for altivec if built with support for it

The com_altivec cvar is pointless if not built with altivec support.
Causes all configs to have com_altivec 0, which is annoying because it's not used for anything.
spearmint: Fix SEGFAULT when setting fs_game twice via command line
Fix check for jpeg_mem_ to work with libjpeg-turbo
spearmint: Fix game DLL trap_Alloc memory being corrupted

Sigh, hardcoding the vm name is bad.
Merge pull request #34 from robo9k/issue/libjpeg-turbo

Fix check for jpeg_mem_ to work with libjpeg-turbo
Merge remote-tracking branch 'ioquake3/master'

Conflicts:
	code/renderergl1/tr_surface.c
	code/renderergl2/tr_surface.c
Try default OpenAL driver if user set one fails to load
Fix touching cgame QVM
restart the renderer after the hunk mark has been set
Merge pull request #33 from inolen/widescreen_clear_fix

don't clear screen during CA_LOADING and CA_PRIMED
Merge pull request #35 from inolen/no_renderer_restart

don't restart renderer in SV_SpawnServer unless client running dedicated
Update README for moving q3 mod code to separate repo
spearmint: create description.txt on client

Set cvar on server, network to client, create description.txt on client if does not exist.
Merge remote-tracking branch 'ioquake3/master'

Conflicts:
	code/client/cl_scrn.c
	code/server/sv_init.c
Upgrade opus 1.0.2 -> 1.1
Upgrade opusfile 0.2 to 0.5
Upgrade libogg 1.3.0 to 1.3.1

This is a minor bugfix release with few changes