Thanks for the feedback, I really like the feedback I get from the development team, always a little thing I can improve on so it's very much appreciated.

In terms of your points:

1. No reason, I was building it prior to pushing it Heroku previously however it's now built during deploy so no need for this now :), I will remove this in the next release.
2. I agree I need to move a few features into a mixin so they're shared it's pretty annoying already and definitely wanted to get these sorted out in a release in the near future.

Once again thanks for the feedback :D