Delete account added
Delete team
Remove user from team
Send email when team member joins or leaves
Change team lead
Team members need to be confirmed before being added to the team
Add email notification for team members
Fixed mailer bug (forgot @)
Added teams for each challenge
Fixed public challenge view, no user error
Tweaks with monitoring team members
Only submit for teams I am accepted into
Team index now lists only accepted members
Calculate weeks for challenge
Change back to counting days instead
Use both days and weeks, depending on length
View current and future challenges on home
Use IS NOT NULL instead of <> = ''
CKeditor justify
Changed order of justify icons