Minor doc fix.
Avoid using bg styles for markers, to avoid it enabling the bgcolor style in the new ACF system.
Implemented editor.status property.
Automatically update command when added after instaceReady and make sure that commands added between #mode and #instanceReady are updated too.
Editor#checkDirty should use editor.status to return false during initialization.
Merge branch 't/10103' into major
Make sure that sourcedialog's code is always displayed LTR, regardless of editor language.