Base DM

updated slimerun.bsp to work with current EzQuake 3.6

previous version of slimerun.bsp would come up with "mod_lodleafs: first mark surface" error. i had to get rid of a skip texture off a func_plat. i also was testing this map with an older version of EzQuake 3.2. sorry for the inconvenience and thanks for the alert!