* Reworked Notification service to remove Nullpointer crashes due to non-final static variables being null. Instead moved all state to Worker specific architecture. Also switched to Android based localization because core-based one can be unavailable to worker.
* Added missing blanks
* Added more internationalization
Added missing androidX declaration (neccessary for newer Gradle versions)
Updated Gradle for new Android Studio Version
* Optimization
* Removed missing translations error
* Update Polish.properties (#1931)
* Update Russian.properties (#1932)
* Update Italian.properties (#1933)
Also added Research Agreement
* Update Japanese.properties (#1942)
* Update Japanese.properties
* Update Japanese.properties
* Update Japanese.properties
* Translations update (#1943)
* Translations update
* Render some missing characters in the Ukrainian translations
* More translations
* Fixed typo: Otto von Bismark -> Otto von Bismarck (#1954)
* Translation updates, added test to assure that translations in template file end with a space
* Disabled Maven - hopefully Travis check will not take 10 minutes and will pass
Co-authored-by: Freshy <60152907+GreenFreshy@users.noreply.github.com>
Co-authored-by: IraqLobster34 <56483230+IraqLobster34@users.noreply.github.com>
Co-authored-by: Smashfanful <41149920+Smashfanful@users.noreply.github.com>
Co-authored-by: paontv <57051667+paontv@users.noreply.github.com>
Co-authored-by: JackRainy <JackRainy@users.noreply.github.com>
Co-authored-by: schnippl0r <58435847+schnippl0r@users.noreply.github.com>
* Added the notification for the third-party civilizations
If a civilizations knows about some two civilizations, it will be notified when:
* They declare the war
* They make a peace
* They sign the declaration of peace
* One denounce the other
Additionally, when civ enters a new era, all civs that know about it get a notification
* Fixed the translation `.properties`
* Cleanup
* Fix: 2 notifications for each peace treaty
Russia and America...
America and Russia...
* Typo
* Code style changes
* Resolved conflicts
* Simple getCommonKnownCivs() tests
