Fix for Bug 5974 - Bogus auth check for "StaffMember" role

Fix for Bug 5974 - Bogus auth check for "StaffMember" role

Also removing some YAHOO.widget.Button declarations which
are redundant.

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
follow-up: trailing " that makes T::T fail

http://bugs.koha-community.org/show_bug.cgi?id=5974

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Bug 5974: Fix broken toolbar on paton checkout tab

Fixed a couple of errors:
- [% CAN_user_staffaccess %] should be [% IF ( CAN_user_staffaccess ) %]
- added missing [% END %]
- added missing line new YAHOO.widget.Button("duplicate");

To test:
1) Open patron account
2) Go through tabs, especially 'Check out'
3) Check toolbars are correct and buttons work

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Chris Nighswonger <chris.nighswonger@gmail.com>