[FIX] Remove containing div class="row" because it caused -15px left and right margins, eliminating the gutter between center and left/right columns.  

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51296 b456876b-0849-0410-b77d-98878d47e9d5
[ENH] Add layout template class to body tag for improved theme stylng per layout.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51297 b456876b-0849-0410-b77d-98878d47e9d5