Nickname SVN e nomi Git sono unificati per persona.
Fix the parser so tokens with 'x' or 'X' as a second character are only treated as hex constants when the first character is '0'. Introduced in r5822.
Fix the off-by-one error when printing line numbers.
Add "yoffset" subtoken to "multipsky".
Add "artquality" subtoken to textures, model skins, and skyboxes, which grants the texture HICR_ARTIMMUNITY. In effect, this implies "nodownsize" and signals that texture compression would be undesirable, but okay using r_texcompr mode 2 (aggressive).
