From Justin Griffith and me: words are identifier characters instead of things between spaces. Improves moving the cursor word-forward/-backward. Fix display update of undo.
From Justin Griffith and me: words are identifier characters instead of things between spaces. Improves moving the cursor word-forward/-backward.
Fix display update of undo.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@41079 27541ba8-7e3a-0410-8455-c3a389f83636

bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT