Added read all function that sorts on date-time
Integrate new index function; increase width of date column to avoid wrapping
Add remove schedule / remove member functions.

TO DO: remove group reference in person document as part of remove member
test payment params to see if email is already in person db; if so, add payment information to the existing record. Avoids duplicate records with late payees / people in leads db
Add delete member, delete schedule buttons. Make conditional on existence of the schedule.
Add delete member, delete schedule buttons. Make conditional on existence of the schedule.
Integrate registration w/id
Fixed bug: return threw error when returning a result with ObjectId type
Begin adding member-facing pages / routes;
Enable rendering of schedule to use one call to schedule from the group page;
Fix bug: need to restore rendering of empty text
Add member specific empty text for scheduling to member group detail page
Get add followers to work. Currently it's a little slow because it needs to write for each member and each follower. Can optimize if necessary later (write all members for new members; write new members only for existing members).
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Fix bug