Added:

 * pickpocket_api.js: Provides the core functionalities of Pickpocket using Pockets API. Implemented an obtainRequestToken method.
 * pickpocket.js: Calls the pickpocket_api to enable the user to use the app.
Merge branch 'master' of https://github.com/janis-kra/Pickpocket
Started implementing authorization on pocket website
Merge branch 'master' of https://github.com/janis-kra/Pickpocket
authorization link will now properly be printed to the console