* Resolving some issues with media playback.
* Changing ViewVideoFragment so that it fully handles autohiding the
media controller, allowing consistency between it and the toolbar
* Fixed an issue where the toolbar and description were not fading in
* Do not hide the toolbar/media player if the video is loading or paused
* Created "ExposedPlayPausedVideoView" to allow hooking play/pause
* Fix back button when viewing videos
* Back button did not work if video controls were visible.
* Tweak audio player
* Always show the controls when audio begins playing
* Do not auto-hide the controls if the player is playing audio
* Address PR comments
* Use overloaded constructor
* Remove m prefix
* Fix subtle media player issues
* Fix audio player incorrectly auto-hiding after hiding/showing toolbar
* Only subscribe touch listener once content is ready
- Prevents top toolbar visibility from getting out of phase with audio player visibility if hidden during load
* upgrade api level to Android 10, resolve compile errors
* use androidx.preference.PreferenceManager instead of deprecated platform class
* add hyphenation to important TextViews
* setBottomSheetCallback -> addBottomSheetCallback
* implement new sharing api
* improve TuskyTileService so it shows account picker when multiple accounts are present
* delete unused AccountChooserService
* fix test
* improve ShareShortcutHelper
* remove debug log statement
* improve image loading fallback behavior in ShareShortcutHelper
* improve behavior on foldable devices
* upgrade to AndroidX, upgrade libraries
* move to MaterialComponents theme
* make sure the compose button looks good everywhere
* fix tollbar title/button alignment on tablet
* move to new material color theming, consolidate colors and themes
* fix build, fix imports
* set error on TextInputLayout instead of EditText
* fix imports, TootButton when
* improve snackbar style
* fix task description color
* Migrate ImagePagerAdapter to kotlin
* Migrate ViewMediaFragment to kotlin
* Make images and videos share the same activity/pager
* Show descriptions above videos
* Cleanup
* Address code review feedback
* Migrate media fragments to constraint layout
Vivianne