Updates to composer.json
Refactoring

 + Added better docComments for properties
 + Renamed a few internal variables to not interfere with magic
   __get method and the values we request through it
 + Also a few code style fixes
Finalized a version of APIToken
Updated propelJson to handle aliases for whole models
Updates to gitignore
Updated apiToken to now automaticaly set X-AUTH-TOKEN in response-object