Bug#939299 Increased list limit of collections

I increased the limit of the list of collections on the
'Collections' page under the 'Porfolio' tab, from a limit
of 5 to a limit of 10.

Change-Id: I59310968200137b20c73bf1074fca232fa5415ca
Signed-off-by: bonnie <kurousagiwasugoi@gmail.com>

htdocs/collection/index.php

@@ -36,7 +36,7 @@ require_once('collection.php');
 
 // offset and limit for pagination
 $offset = param_integer('offset', 0);
-$limit  = param_integer('limit', 5);
+$limit  = param_integer('limit', 10);
 
 $owner = null;
 $groupid = param_integer('group', 0);