Missiles should be deleted when they reach end of the map
fixes #333
In stonekeep siege, the 2 north PitDemons should belong to seat 4 otherwise, they kill him too fast
fixes #332
Fixed tooltips thanks to @Bertram25
fixes #89
Tiles should not be displayed under spike trap
fixes #277

+ console command "listanims" now displays also bones
Merge pull request #335 from hwoarangmy/development

Several fixes