coldfix/hexHighlight — pull request #1 by athom (2013-07-27 09:07:29+00:00)
Title: Render corlor immediately in current line when editing the corlor value

There are two changes in this PR:

1. add CursorMove event to render current line when highlight mode was enabled.
http://screencast.com/t/YF1fecRBIa

2. improve a very little performance by skip the lines whose length is less than 4.