Technical update. Added map author credit to the map header and removed the in map sign in Hanshaugen Cave, Level 1 (darcap/cave/level1) in Darcap. No functional changes.
git-svn-id: svn://svn.code.sf.net/p/crossfire/code/maps/trunk@16869 282e977c-c81d-0410-88c4-b93c2d0d6712
