Moved declaration of map_grow() to header file (was located in map implementation file).
Update README (brew)
Add scrollwheel support for switching between blocks
custom textures
custom textures
select blocks with a middle mouse click
tweaked on_scroll function
Merge branch 'mblock-select' of https://github.com/dymk/Craft
adding cobblestone texture
Merge branch 'master' of https://github.com/moonsspoon/Craft
Merge branch 'patch-1' of https://github.com/ezfe/Craft
tweaked README
Merge branch 'master' of https://github.com/rasmusrn/Craft
Fix potential buffer overflow