Fixed PView cls profiling.
Keep global, static variables with current modkeys, just for debugging purposes.
Allow unambiguous abbreviations in enum GL-settings.
Added explanatory comment for the future.
Split the RenderState into a RenderContext for separability.
Added a TexGL function for fetching the current contents as an image.
Merge branch 'core'
Fixed enum-setting bug.
Merge branch 'core'