Make comment textarea wider
Remove unnecessary class
Submit comments via ajax and reload comments section of page only
Use jquery & ajax to submit comment  and reload comments div instead of entire page
Rename comment form and enclosing div id's
Merge pull request #835 from mbertrand/comment_ajax

Submit comments via ajax and refresh comments section of page only
Merge pull request #834 from mbertrand/commentwidth

Increase width of comment textarea (Issue 654)