Lecturer accounts expiring

[stianr]

On the deployed version of Quodl, I logged in with account jacob@reimers.co.uk, and it looks like it is still set as a trial account and is likely to expire. Please could all current lecturer trial accounts be set to permanent accounts so that lecturers don't risk being locked out at the start of term:

(It's possible that this account is atypical, but crucial that we're sure no other lecturer accounts are limitd in this way...)

[stianr]

Sorry - had failed to see the other issue! Relived this was expected, and yes, please do make them all permanent.

[iteles]

This was carried out in September and again on 4-Jan-2019 for the lecturers who have been added since then.

@stianr I would recommend that we look into a longer term solution for this, such as allowing admins the ability to edit expiry dates manually themselves.