Updated app components.

Improved stability and performances.

Added splash screen and minor bug fixes.

Fixed an error about published artefacts editing, added documents sharing on Instagram, changed toasts design and fixed some minor issues.

Changed app name, added the possibility to delete or edit published artefacts and fixed some minor issues.

Added social links under tags field in writes and fixed some minors bugs.

Fixed a bug in profile page and in the list of user who liked a document.

Improved login and registration flow.

Some minor fixes.

Added the option to publish documents directly from the creation screen and removed requirement to enter username during registration, if missing an automatic username will be generated.

Fixed double notifications when app is in foreground and fixed share links.

Fixed presentation problem on awards page.

Fixed a visualization bug in quotes and poems and some refactoring.

Added AdMob support.

Some refactoring.