Open-Source release of:

co_sepulcher
dm_flatshade
dm_horizon
dm_lemmings
dmc_fac16
ns_aelin
op4ctf_lastword
op4ctf_rep6
op4pow_terminal
rc_glare
tfc_tortuosity

Please give credit to those who created the additional textures and models, but you're free to use the rest with or without credit to me. I just want someone to get some use out of them since I sure won't.