[ENH] Also lookup the permName when updating tracker fields (to help with renames)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@50565 b456876b-0849-0410-b77d-98878d47e9d5
[ENH] Remove tabs, move import to dialog, as in other interfaces

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@50566 b456876b-0849-0410-b77d-98878d47e9d5
[ENH] Move header up, fix class

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@50567 b456876b-0849-0410-b77d-98878d47e9d5