[ENH] Blog elements should be in panel heading, body or footer to not break styling (margins, etc).

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@49467 b456876b-0849-0410-b77d-98878d47e9d5
[REF] Use bootstrap to style toolbar buttons (btn-link for spacing but no border).

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@49468 b456876b-0849-0410-b77d-98878d47e9d5
[REF] Class editdate replaced or supplemented by Bootstrap help-block class. 

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@49469 b456876b-0849-0410-b77d-98878d47e9d5