0. Backup your data. The StatusNet upgrade discussions below have some
guidelines to back up the database and files (mysqldump and rsync).
+ MAKE SURE YOU ARE THE SAME USER THAT RUNS THE PHP FILES WHILE PERFORMING
+ THE COMMANDS BELOW (I usually prepend the commands with 'sudo -u social')
+
1. Stop your queue daemons (you can run this command even if you do not
use the queue daemons):
$ bash scripts/stopdaemons.sh