Lets not download the gravatar and then download a different one after the js is triggered

Docker-DCO-1.1-Signed-off-by: SvenDowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
Merge pull request #6633 from SvenDowideit/avoid-extra-gravatar-download

Lets not download the gravatar and then download a different one after t...