[FIX] forums: Add confirmation texts and don't show new topic form after deleting one

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@52688 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] forums: More sefurls

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@52689 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] forums: Don't add empty name to the outbound_from email

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@52690 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] maillib: Zend doesn't parse "Name <email@example.com>" style addresses for from or reply-to (any more?), so it needs the name supplied separately. Also Zend adds wraps message-id with < and > so remove from our call.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@52691 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] forums: Send email and name separately for from and reply-to

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/13.x@52692 b456876b-0849-0410-b77d-98878d47e9d5