Add an option to show the grid in the map view
Remove show obstacles/non-obstacles (which didn't work properly anyway)
Merge branch 'solarus-1.0.0' into zmc
Merge branch 'solarus-1.0.0' of github.com:christopho/solarus into zmc
Remove references to ZSDX to replace them with Solarus
Fix the write dir on Mac OS
Fix the write dir on Mac OS

Conflicts:

	src/lowlevel/FileTools.cpp
Castle
Rail Temple B1 map
Lighthouse 1st floor updated
Merge branch 'zmc' of ssh://zelda-solarus.com/home/christopho/solarus into zmc
Added trunk tiles in light_world.tiles.png.
Merge branch 'zmc' of zelda-solarus.com:/home/christopho/solarus into zmc
Add addElement/removeElement in Resource
Added test map for stone cane.
Added teleporter to Stone test map.
Added Stone Cane in project_db.
Deku village created
Lost woods in progress.
Merge branch 'zmc' of ssh://zelda-solarus.com/home/christopho/solarus into zmc
Add the possibility to delete a map in the editor
Remove _none from items in the editor.