Changed section to div 

This may fix the scrolling issue.
Merge pull request #144 from findsorguk/Issue143Bleed

Changed section to div
Change row to well
Merge pull request #145 from findsorguk/Issue143Bleed

Change row to well
Added row to class
Merge pull request #146 from findsorguk/Issue143Bleed

Added row to class
Added row class to messages div