Eventhos Hack 0.8.13 + Redeem Codes

Various bugfixes

- added rental car section
- bugfixing

- new accommodation, flights, attached items views
- added itinerary event notification
- notification redirect to specific view

bug fixes, add landscape map view

- add noticeboard views
- fix itinerary
- add keep awake screen functionality
- contacts, noticeboard, itinerary offline data cache
- new map view

Various improvements for a smoother user experience, redesigns in some views, added more debugging tools/information

Improvements and bug fixes in products section, updates in views, add Passes section

General updates for stability and security, updated views, support for new event selection flow

* Fixes to the way data is synced with the backend
* Location tracking improvements
* Minor redesigns to the UI
* Various other bugfixes

Added car tracking for users with permissions. Various bugfixes and performance improvements. Minor cosmetic improvements (such as new menu icons for some views)