User's name on the upper right corner is missing. This is causing the button for opening a dropdown with options to be missing.

[edwinthinks]

Describe the bug
We had a bug report in which the name of the user in the upper right corner is missing. This is problematic because the name acts as a button that opens a drop-down with the "Logout" option.

It is likely going to be difficult to backfill all the name records of User in the DB (954 out of 1024 records have name=nil). Perhaps we can at a minimum we could show a cog icon (or another icon) to indicate that there is a button there. Also using email might be a good idea :)

To Reproduce

1. Login as a partner user.
2. Change the user's name column to nil
3. Reload the page and the button with the name is missing.

Expected behavior
The button should be there