Add PouchDB
Check PouchDB, if not empty => call API
Move ajaxSetup() in front of get()
Callback for callApi() and callDb() functions
Add caching value
Only call API if configured caching value is exceeded
Add some comments
Possibility to cache each endpoint individually
Remove logo h1 from sidebar-nav
Remove loading element in friendlist as soon as we retrieve results
Adjust caching variables and usage