Zones can now be defined inside an addons /data folder and called upon like...

Zones can now be defined inside an addons /data folder and called upon like that: "addonname+zonename"


git-svn-id: http://svn.net-core.org/repos/t-engine4@6705 51575b47-30f0-44d4-a5cc-537603b46e54

game/engines/default/engine/Zone.lua

@@ -81,6 +81,7 @@ function _M:updateBaseLevel()
 	end
 end
 
+--- Returns the base folder containing the zone
 function _M:getBaseName()
 	local name = self.short_name
 	local base = "/data"