Expire qvitter notifications

src/freedombone-utils-gnusocialtools

     echo "\$notice_query=\"DELETE FROM notice WHERE created <= '\$oldate 01:01:01'\";" >> $gnusocial_expire_posts_script
     echo "\$conversation_query=\"DELETE FROM conversation WHERE created <= '$oldate 01:01:01'\";" >> $gnusocial_expire_posts_script
     echo "\$reply_query=\"DELETE FROM reply WHERE modified <= '\$oldate 01:01:01'\";" >> $gnusocial_expire_posts_script
+    echo "\$notification_query=\"DELETE FROM qvitternotification WHERE created <= '\$oldate 01:01:01'\";" >> $gnusocial_expire_posts_script
     echo '' >> $gnusocial_expire_posts_script
     echo 'mysql_query($notice_query);' >> $gnusocial_expire_posts_script
     echo '$rowaff1=mysql_affected_rows();' >> $gnusocial_expire_posts_script
     echo '$rowaff2=mysql_affected_rows();' >> $gnusocial_expire_posts_script
     echo 'mysql_query($reply_query);' >> $gnusocial_expire_posts_script
     echo '$rowaff3=mysql_affected_rows();' >> $gnusocial_expire_posts_script
+    echo 'mysql_query($notification_query);' >> $gnusocial_expire_posts_script
+    echo '$rowaff4=mysql_affected_rows();' >> $gnusocial_expire_posts_script
     echo 'mysql_close();' >> $gnusocial_expire_posts_script
     echo '' >> $gnusocial_expire_posts_script
     echo -n "echo \"Expire ${gnusocial_type} posts: " >> $gnusocial_expire_posts_script
-    echo '$rowaff1 notices, $rowaff2 conversations, and $rowaff3 replies deleted from database.\n";' >> $gnusocial_expire_posts_script
+    echo '$rowaff1 notices, $rowaff2 conversations, $rowaff3 replies, and $rowaff4 qvitter notifications deleted from database.\n";' >> $gnusocial_expire_posts_script
     chmod +x $gnusocial_expire_posts_script
 
     gnusocial_expire_script=/usr/bin/${gnusocial_type}-expire