Bug 29055: Focus on keyword field when subscription biblio search window opens

This patch adds the "autofocus" attribute to the keyword field in the
popup window used to find a bibliographic record to use in a
subscription.

The same is also done for the vendor search popup.

To test, apply the patch and go to Serials -> New subscription.

- Click the "Search for vendor" link. When the "Serial subscription:
  search for vendor" window opens the cursor should automatically be in
  the vendor search field.
- Click the "Search for record" link. When the "Catalog search" window
  opens the cursor focus should automatically be in the keyword field.

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

koha-tmpl/intranet-tmpl/prog/en/modules/serials/acqui-search.tt

@@ -10,7 +10,7 @@
 <h1>Serial subscription: search for vendor </h1>
     <form action="/cgi-bin/koha/serials/acqui-search-result.pl" method="post">
         <label for="text">Vendor name: </label>
-        <input id="text" type="text"  size="25" name="supplier" />
+        <input id="text" type="text"  size="25" name="supplier" autofocus="autofocus" />
         <input type="submit" class="button" value="OK" />
     </form>
 

koha-tmpl/intranet-tmpl/prog/en/modules/serials/subscription-bib-search.tt

@@ -17,7 +17,7 @@
     <ol>
         <li>
             <label for="q">Keyword: </label>
-            <input type="text" id="q"  name="q" />
+            <input type="text" id="q" name="q" autofocus="autofocus" />
         </li>
         <li>
             <label for="itemtypelimit">Limit item type to: </label>