[crossfire] Patch for bug #1173563 (Creator created Bombs malfunction)

[Andreas Kirschbaum]

I added a patch to fix bug #1173563 (Creator created Bombs malfunction)
to the sourceforge tracker:

    
     http://sourceforge.net/tracker/index.php?func=detail&aid=1342537&group_id=13833&atid=313833
     

Since this patch changes (small) parts of the object manipulation
functions (loader, inserting objects into maps, processing active
objects) I'd like to get some feedback before I actually commit it.