bacon v3.14.0

• improve consistency of 'paused' state, which now also applies in case of config change
• bacon no longer overrides RUST_BACKTRACE unless required (by env parameter or with toggle_backtrace) - Fix #356
• toggle_backtrace now accepts 0 as parameter. This allows defining a shortcut to disable externally set backtraces
• fix crash when search is active, output is wrapped and refreshed - Fix #359