Merge pull request #3 from corpsee/master

Typo correction #2
Added support for Composer dependency manager.
Added support for Composer dependency manager.
Merge branch 'master' of https://github.com/vladkens/VK

Conflicts:
	composer.json
Fixed bug in API methods and add sample.
Fixed bug in API methods and add sample.
Merge branch 'master' of https://github.com/vladkens/VK
Merge branch 'master' of https://github.com/vladkens/VK
Merge branch 'master' of https://github.com/vladkens/VK