Move cron to a task
Add purge event and remove the hipchat code
Update tests
Add travis yml [Attempt 1 of 100000]
Update README.md
Travis, pass 2
Merge branch 'master' of github.com:unikent/moodle-local_catman
Pass 3
Add travis image [SKIP CI]
Merge pull request #21 from unikent/master

Travis
Fix tests
Oops. that is not an adhoc test
Course context will not exist there
Merge pull request #19 from unikent/feature/2.7

Moodle 2.7 updates
Merge pull request #20 from unikent/master

[DeployBot] STABLE Pull