Bug 11088 [Follow up] - Patron entry page should use floating toolbar like cataloging...

Bug 11088 [Follow up] - Patron entry page should use floating toolbar like cataloging interface

To test:
1) Go to add a new patron
2) Confirm floating 'Save' button stays fixed at bottom right corner of
   the page as you scroll the page up/down
3) Resize the browser window to s smaller size, and see the 'Save'
   button stays fixed in place
3) Go to edit an existing patron
4) Repeat Step 2 and 3

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>