Change ''Assign to'' to ''Owner'' in new ticket form.
Change ''Assign to'' to ''Owner'' in new ticket form.

Closes #8484.


git-svn-id: 0d96b0c1a6983ccc08b3732614f4d6bfcf9cbb42@8386 af82e41b-90c4-0310-8c96-b1721e28e2e2

rbaumg/trac,rbaumg/trac,rbaumg/trac,rbaumg/trac