Revert r_lighting_maxglsldlights back to 8
Fix redundant glActiveTexture/glBindTexture calls
Code cleanup
Fix crash when pressing ESC during connection
Grammar correction
Only sporadically call Mem_CheckSentinelsGlobal in debug builds
Minor bugfix
Move cl_registrationOpen to cls
Code cleanup
Merge branch 'master' of github.com:viciious/qfusion
Allow short syntax for material pass cmd, dynamic fallback to lightmapping mode
Allow negative R_SetScissor arguments

Fixes rendering of UI elements with negative position
Followup bugfix
Merge branch 'master' of github.com:viciious/qfusion
Fix negative scissor during UI initialization
Fix R_LightForOrigin using world lightgrid for RDF_NOWORLDMODEL refdefs
Merge branch 'master' of github.com:viciious/qfusion
Fix rendering of shaders with mixed lightmap + vertex lighting passes
Fix rendering of shaders with lightmap + 1-vertex
correct library order