1. move xml configuration reading to a separate module, it's compliated. 2. move the map file to the main scripts folder.
rules for E3 and E4 some missing files.
At this time, only E2 is working. Fixing a lot of old code (monster is no longer id 0). package.paths configured from eressea.ini install directory configured from eressea.ini moving building_action into a seaprate module (it's deprecated)
add adamantium to config