Switeched from SpaceNavigationView back to BottomNavigationView for the upcoming UI rework
Added transaction adding button at the bottom of the currency list
Reworked a bit of the loading sequence of the currency selection activity, more to come
- List generation delay on currency choice activity reduced
- Sort currencies by market order in currencies selection activity
- Rewritten suggestion list
- Add default icon when currencies' icons are missing
- Optimize details storage
- Enable Binance key input
- Replacing Binance library by compiled jar from API's github
- New main gradient
- Fix crash when balance requests complete before details request
