'vid_multiscreen_head' symbol was missing
More fixes for issue #24
oops
Fix compilation warning
Remove references to Q_malloc and Q_free
Possible fix for issue #25
Remove superfluous %s
Issue #13: QF_GLSLVERSION -> QF_GLSL_VERSION
Issue #13: QF_GLSLVERSION -> QF_GLSL_VERSION
Print error messages upon encountering syntax errors
Merge branch 'master' into l10n_support
Code refactoring