fix twitter image urls
Added error notification when commenting/replying fails
Fix for possibility of creating multiple accounts at once
Follow-up on @nicolaasmatthijs' review
Follow up on duplicate user creation
Follow-up on review for duplicate user issue
Rebased and deleted whitespace
Follow-up on review
Merge pull request #3256 from stuartf/twitterChangepic

Twitter profile picture does not show in changepic
Fix build
Sync Crowdin translations
Merge remote-tracking branch 'mathieu/duplicateuser' into duplicateuser
Follow up on multiple account creation and simplify the register widget
Merge remote-tracking branch 'mathieu/issue-3264-commenting-error' into issue-3264-commenting-error
Follow up on notification for failed comment
Merge pull request #3277 from bp323/issue-3264-commenting-error

The comments widget should show an error notification when commenting fails
reviewed, verified, merged
Merge pull request #3276 from bp323/duplicateuser

Possible to create multiple accounts at once