ToDo's

What is the next improve?

• Add collapse_key param when sending a notification in order that PushApi sends more than one of that theme.
• Create a plugin system that would interact with the sending system and depending of the plugin would able to filter messages or whatever the plugin does. Developers will be able to create plugins. - The target of this system is to avoid modify the base structure of the PushApi.
• Unit testing (do mock objects simulating the DB and checking the routes and controllers).
• Add multilevel security (One App to rule them all).