Please review support issues

Can I suggest you review the support issues on the chrome store (https://chrome.google.com/webstore/detail/tabs-outliner/eggkanocgddhmamlbiijnphhppkpkmkl)... there are a few that appear unanswered.

Also, what would it take for you to open source the software (I'm serious. Would consider offering ample support).  Alternatively, would you consider adding a few features buy bounty agreement?