Reducing camera angle in damageYaw to 8-bit caused camera to be limited
to 256 angles and not rotate smoothly.
Restore setting it locally in higher precision as a separate variable
(damageAngles) but still keep it as 8-bit in damagePitch/damageYaw so
it networks correctly.
Issue introduced in "Fix sending angles in damagePitch/damageYaw".
damagePitch/damageYaw are send over the network as 8-bit but Q3Rally
stored 16-bit short for angle in them. This caused CGame to have
different angles than Game.
Convert TGA to tga in flamethrower.md3 so it works on Linux (case sensitive) when data is not zipped.
Add flame thrower muzzel flash shader to it doesn't have a black background (copied machine gun's flash shader).
Fix flame thrower using BFG ammo model name in code/game/bg_misc.c.
Fix flame thrower ammo shader (filename typo).
Fix flame explosion in code/cgame/cg_weapons.c.
Rename gfx/color/black.tga to gfx/colors/black.tga like explosion (and other) shaders expect.
Bug fixes found by viewing differences from ioquake3. There is some unrelated whitespace and 0 to NULL changes.
bg_misc.c -- ioq3 and my bugfix
g_cmds.c -- ioq3 bugfix
g_combat.c -- ioq3 and my bugfix
g_main.c -- q3, ioq3, and my bugfix
g_mover.c -- ioq3 bugfix
g_svcmds.c -- q3 bugfix
g_team.c -- ioq3 bugfix
