fog: Randomize order of hackers up for adoption

Alphabetical order meant that the same person was always first and
selected by default, which means they get picked every time the donor
doesn’t bother changing

theme/page-friends.php

@@ -80,8 +80,9 @@
                             <div class="control-group">
                                 <?php
                                     $original_query = clone $wp_query;
-                                    // Show 8 hackers in alphabetical order
-                                    query_posts(array('post_type' => 'hackers', 'posts_per_page' => 8, 'orderby'=> 'title', 'order' => 'ASC'));
+                                    // Show 8 hackers in random order
+                                    // (to avoid the same one being default every time and have a more fair distribution)
+                                    query_posts(array('post_type' => 'hackers', 'posts_per_page' => 8, 'orderby'=> 'rand', 'order' => 'ASC'));
                                     // Set variables for the checked attribute. Add it only on the first radio button.
                                     $checked_attr = 'checked="checked"';
                                     $is_checked = true;