Fixed: In some cases, migration to SQLCipher would fail with 'cannot commit - no transaction is active'
Fixed: In some cases, upgrade would hang at 'Optimizing' with high CPU usage, continually re-upgrading old messages
Fixed: On some versions of Debian, startup would fail with 'libcrypto.so.1.0.0: cannot open shared object file'
Visuals:
- Dark Mode: Fix color/layout of the 'you are disconnected' warning
- A couple copy changes: Show -> View, New Number -> Safety Number
- Show 'Off' text when disappearing messages are turned off