* Extract common observers to queries
* Separate also queries and more agressive refactoring
* Use query to avoid throws from findAndObserve
* Fix minor error
* Address feedback
* Address feedback
* Address feedback
* Fix model types
* Address feedback
* Use Intl based on user locale
* set PROMPT_IN_APP_PIN_CODE_AFTER to wait for 5 mins
* Observables Improvements
* Fix iPad external keyboard listener
* file model description