2.0 Release

Elaman: I understand you're not actively developing this module anymore. We've used it at my institution for over a year now without any major issues. I propose its ready for a 2.0 release, and made this issue accordingly. I hope that's not too presumptuous.

I noticed you committed the coding standards changes and so I marked that ticket as fixed. I'll add it as a child to this one.

@rschwab thank you for actively using and supporting this module. I was planning to add some test cases, before making a stable release. However I need to research a way to add Google API key securely to the test cases.

@rschwab I'll publish the 2.0.0, since I'm not sure when I'll get to write those tests.

Thank you! I have an interest in getting the test coverage done on this too, so I'll create a ticket for that and will make an attempt if and when time allows.

Automatically closed - issue fixed for 2 weeks with no activity.