Merge pull request #1 from sk89q/master

Actualization
sk_region_create, first try

I am not a Java programmer so this could be a piece of shit ;)
sk_region_create have always 3 arguments
formatting
Rewritten sk_region_create. It works!
Add .DS_Store and /test-backend/ to .gitignore
Formatting. NetBeans, WTF?! :/
message changed in sk_region_create
sk_region_exists
fixing sk_region_exists, add sk_region_remove
sk_region_addowner, sk_region_remowner, sk_region_addmember, sk_region_remmember
Delete unused variables
pbed_spawn, set_pbed_spawn
Add is_bed to player_spawn event
pvehicle() and pvehicle_leave()
Save after regions editions
Merge branch 'master' of github.com:sk89q/commandhelper.git
When cancelling a command, also actually set the cancelled flag in addition to renaming the command.
Fixed a bug in get_biome's argument list.
...and set_biome.