Set the "System Design" as the default theme.
This ensures that the app's initial behaviour respect's the user's system-wide theme choice, while still allowing the user to adjust it later.
This is only done for new installs of Tusky. If the user is upgrading from a previous release and they did not have an explicit theme set then the dark theme is used, and the UX does not change.
* Fix off-by-one error in HttpHeaderLink
Link headers with multiple URLs with multiple parameters were being parsed
incorrectly.
Detected by adding unit tests ahead of converting to Kotlin.
* Convert util/HttpHeaderLink from Java to Kotlin
* Convert util/ThemeUtils from Java to Kotlin
* Convert util/TimestampUtils from Java to Kotlin
* Add tests for PairedList
* Convert util/PairedList from Java to Kotlin
* Implement feedback from PR
* Relicense as GPL
Konrad Pozniak
Mylloon
SpaceFox
Goooler
Nik Clayton