Bug 12184: fix typo "retricted" on checkin page

To test:

[1] Check an item that belongs to a restricted patron and
    specify a non-default return date.
[2] Verify that the warning message contains "restricted"
    rather than "retricted".

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Magnus Enger <digitalutvikling@gmail.com>
Patch applies and makes sense. (I have not checked the actual UI,
but that should not be necessary for such a simple typo correction.)

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Bug 12106: fix capitalization: "Patron Attributes" on tools/patron import

There are three instances of incorrectly-capitalized "Patron Attributes"
on the patron import page. This patch corrects them.

To test, view the patron import page (Tools -> Import patrons). Confirm
that instances of the phrase "patron attributes" in the bottom-most
fieldset are correctly capitalized.

Followed test plan, works
Signed-off-by: Marc Véron <veron@veron.ch>

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Bug 12211: fix wrong home link in bootstrap public catalog login page

In bootstrap opac-auth.tt, the link to "Home" in breadcrumbs leads
to #, it should lead to opac-main.pl like in all other pages.

Test plan :
 - Use boostrap opac theme
 - Go to cgi-bin/koha/opac-user.pl when not logged
=> without patch, clicking on Home does not change the page
=> with patch, clicking on Home leads to opac-main.pl

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Link ok, no errors.

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Works as described.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>