Removed aha moment
Removed site url from feed
Added challenge delete button
Added delete route for a challenge
Created backend classes for deleting challenge
Added admin capability to delete (sub)comments
Added email to user profile
Merge branch 'master' into remove-aha-moment
Merge branch 'master' into remove-host-urls-activities
Merge branch 'master' into add-delete-challenge-button
Merge branch 'master' into add-remove-comments-subcomments
Merge branch 'master' into add-email-user-profile
Merge branch 'master' into remove-aha-moment
Merge branch 'master' into remove-host-urls-activities
Merge branch 'master' into add-delete-challenge-button
Merge branch 'master' into add-remove-comments-subcomments
Merge branch 'master' into add-email-user-profile
Updated screenshot
Merge pull request #34 from Factlink/add-delete-challenge-button

Owner or admin can remove challenge
Merge pull request #35 from Factlink/add-remove-comments-subcomments

Added admin capability to delete (sub)comments