How to move forward with a code review

[scriptjs]

Hi, I have generated a pull request #571to modify the features schema and also added a proposal and examples of how extending the schema can facilitate feature development. I would like this committed to the repo. There is very little activity in the repo and I am also seeing spam in the issues that no one has cleaned up. Can someone who is administering this repo please review my submission. @bamurtaugh @Chuxel