Changed the terminology in the LRS config
(Issue 711) Allow tenant admin to configure custom mediacore config for a tenant
(Issue 711) Minor style issues
(Issue 711) Review follow-up
Added link to Twitter image size documentation
Merge branch 'issue-711' of https://github.com/mrvisser/Hilary into issue-711
fix user import for lists larger than 25
fix internal function documentation
Merge branch 'issue-676-tincan' of https://github.com/Coenego/Hilary into issue-676-tincan
update comment to reflect reality
Merge pull request #701 from stuartf/issue-701

Bulk user import may not create users beyond 25 entries
Merge branch 'master' of https://github.com/sakaiproject/Hilary into tenantDelete
Add test that verifies that creating a new tenant with hostname or alias that matches that of one of the deleted tenants fails.