requested to merge RequestPrivacy/samourai-wallet-android:minor/ui_improvement into develop
Adds a placeholder for the transactions list recycler view if no transactions are present to reduce blankness of initial screen.
- New wallet, both in english and germane locale
- Placeholder disappears after first transaction is received
- Doesn't overlap with fab buttons
- Slides together with collapsing toolbar so that once collapsed it sits in the middle of the swipe container
If another image is preferred I'm open to try my best and re-design...