I followed all of the steps for upgrading on Linux from here:
https://docs.moodle.org/28/en/Upgrading#Linux
but for some reason it kind of hasn't worked? I'm not sure. When I go to the notifications page under site administration, it says there is a new version available... (Moodle 2.8.2+ (Build: 20150115) Version 2014111002.02 Stable version)
I don't really understand what else I need to do. I've rebooted the VM and it stayed the same. Any help would be appreciated. Preferably before 17:00 (UTC+01:00)!!