Adding api example
Merge branch 'master' of github.com:auth0/laravel-auth0 into api-example

* 'master' of github.com:auth0/laravel-auth0:
  Changed version for dependency
Merge branch 'master' of github.com:auth0/laravel-auth0 into api-example

* 'master' of github.com:auth0/laravel-auth0:
  Changed version for 4.* for laravel 4.*
Added working composer
Continuing sample
Added laravel example complete