All of us sincerely appreciate developers building on the Google+ platform, and we're excited to continue to develop and support our official API over at https://developers.google.com/+. Please do join us over there, and let us know what you'd like us to add or improve.
That said, we obviously can't support applications built on undocumented, unofficial and internal surfaces, including those based on reverse-engineering or scraping the Google+ user interface. Since we believe that's the case here, we've reached out to the author and hope to clear the situation up quickly.
Read-only is a choice, and it's one G+ is willing to stick to (look back at Vic Gundorota's posts about "curation").