[REF] Data tables (table class) put in table-responsive class divs so they get scrollbars in narrow views.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@48712 b456876b-0849-0410-b77d-98878d47e9d5
[REF] Classes .btn .btn-default added in template.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@48713 b456876b-0849-0410-b77d-98878d47e9d5