Google API Creation
Before starting using Google integration features configuration, you have to create application. Please go Google API Console and follow next recommendations:
Please press Create Project button. Then fill the appropriate fields and click on Create.
At the left top of the page click on APIs&auth and select Credentials condition. A new form will be opened.
Put the mark on Web Application. After that fill next fields. Please notice, that in the Authorised Redirect URL you should enter the following GOOGLE app REDIRECT URI parameter
Now you see your Client ID and Client Secret key. Please use it in the configuration process.