Bug 13103: No checkouts count on member details page

On member details page, number of issues are not shown. It's caused by,
old variable name for issue count in Moremember.tt template.

To test:
Apply patch go to member details page and check if there's number
alongside "Checkout(s)" tab.

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Small template change for more consistency. Works nicely.

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>

koha-tmpl/intranet-tmpl/prog/en/modules/members/moremember.tt

@@ -402,7 +402,7 @@ function validate1(date) {
 
 <div id="finesholdsissues" class="toptabs">
     <ul>
-        <li><a href="#checkouts">[% issueloop.size %] Checkout(s)</a></li>
+        <li><a href="#checkouts">[% issuecount %] Checkout(s)</a></li>
         [% IF relatives_issues_count %]
             <li><a href="#relatives-issues" id="relatives-issues-tab">Relatives' checkouts</a></li>
         [% END %]