oops added missing end
added new daily email with all unanswered questions, partner's recent activity, and past answers
Cleaned up date on round page
view for invite accepted email
updates to Notifications mailer, comment out method calls for Notification mailers, moving these to daily digest
update date format on future rounds
set up rake and email reminders for invites, and cleaned up invite model
added sorting and took out current question from previous rounds that aren't answered in daily digest