Nearly flawless. Rated 4 out of 5 stars

Very useful, though the Shift+Up shortcut throws me off when editing documents and emails online.

This review is for a previous version of the add-on (0.0.11m). 

Shortcut key fixed

Shift+Up changed to Ctrl+Shift+Up in 0.0.11.1m.

Useful Rated 5 out of 5 stars

Simple and useful.
Thanks.

This review is for a previous version of the add-on (0.0.11m).