[Vote]: comments and 3rd-party authentication don't work together

[ctranxuan]

When an account is created with a Google+ authentication (but I guess GitHub / Others auth too), it is not possible to edit your own comments in the "Deliberation" section.

Pre-requisites

• an open cfp
• at least a talk

Steps to reproduce

• Sign in to the cfp with a Google+ account (I guess GitHub signing has also the issue)
• Select a talk
• Go to "Deliberation"
• Add a comment
• Save the comment
• Try to edit a comment

Obtained

Clicking on the edit button does nothing

Expected

Being able to edit the comment

Others

A screenshot with the devtools console. The error message is a bit "strange": the email address logged is not mine...