Try to sort the spawn and field arrays on first call. (Testing for linux)
Revert "Try to sort the spawn and field arrays on first call. (Testing for linux)"

This reverts commit f14f075b8eb69b2abe04767a400b0961a611ed7a.
Revert "Analog joystick improvements to walk animation (caution: slight pmove change, nothing to worry about though, promise)"

This reverts commit 12dcfc4f5f7992b59a3b15f52bf45303f50e3142.
com_developer as a cvarname does not exist, gfxinfo on launch is nice.  Why was it removed for normal startups during modular renderer migration?
Adds r_mode -1 and r_mode -2 to /modelist