[x] Changed rules and names to differentiate between member categories (this needs to be improved later):
Active: today < 1+ memberships
Inactive: all memberships < today
Recently expired: 30 days ago < all memberships < today
Deactivated: all memberships < 30 days ago
[x] Main page is the dashboard
[x] Some data is real:
Number of registered members
New members
Recently expired
[x] Fixed UTF-8 problem when importing (turns out it hadn't been fixed last time)
[x] Create 1 membership by default when importing members via CSV
[x] Changed my email to lobobot's everywhere, so we can test the emails!
[x] Whenever importing a CSV file with debug mode active (for local and staging environments), all the member emails are switched to lobobot+tamarin{id}@lordalexworks.com, where {id} is the member's ID. This is another precaution measure so we can test real CSV data without worrying that we'll email real members