Fix some containers opening another ones and fix tooltip for a barrel (in .tmx file as well)
Merge pull request #387 from AMDmi3/map-fix

Fix some containers opening another ones and fix tooltip for a barrel
Merge pull request #386 from igorko/master

Separate layer definitions and hero options
WIP goblin camp
Update intermap events in map files
Bump GAME_PREFIX for save files
Merge pull request #388 from dorkster/intermap

Update intermap events in map files