Spelling correction (blocked of -> blocked off) to message text in Warriors' Tower, Troll Cave Entrance (quests/mak/troll_cave/cave.1) in Wilderness.
git-svn-id: svn://svn.code.sf.net/p/crossfire/code/maps/trunk@17431 282e977c-c81d-0410-88c4-b93c2d0d6712
