Received this email today from:
Basically, they are complaining about the look of the Google sign in button. It amazes me that they've done this so quickly though, since I installed XF1.3 yesterday.Hello,
Thanks for being a valued partner and using the Google+ Platform. We've recently become aware that your use of this feature does not follow our branding guidelines at https://developers.google.com/+/branding-guidelines.
In particular, we identified an issue with your Sign-In button. Our review found that your button's logo, color, or button text is incorrect.
To correct this particular issue, simply ensure that your custom sign-in button adheres to our branding guidelines. Please review these guidelines and update your implementation (project id 161130670605).
If you would like additional assistance, take a second to fill out this form with more details about your implementation. We will get back to you as soon as possible.
We're excited that you chose to integrate Google+ and look forward to helping you resolve this issue.