Update build.gradle
Set proper thread names for the section builders

Used so that threads may be properly traced and identified to which
section they belong to.
Remove boot flag delay when applying/canceling in-app
Add a little padding to titlebars
Revamp of the command error reporting

Rewrote the UCI check and handling of failures in the command shells. Failures
may now bubble up to the top as exceptions and be caught as descriptive messages
on application start. This includes UCI related failures, root failures and JSON parsing
failures.