Blogger: Disable sharing to Google+ after publishing a post

As a new update to Blogger, a Google+ window pops up and asks you to share.  Since it's extremely distracting, I searched for a way to disable it.

Tech-Recipe is deprecated.

STEPS, FALL 2012

1.  Sign into Blogger

2. On left panel, click Google+

3.  Uncheck "Prompt to share after posting"