Hi, thanks for the great plugin!
I use version 1.1 and there were few bugs that I have fixed. I share here all the files with changes:
Before each change, there's a comment where I explain what the bug is:
// Hack GreenDrinks
In some cases, it is not a bug fix but rather a customization that I need for my website. For instance: in the Dashboard, I also show a column Category, showing the Category the post belongs to. So instead of hardcoding this stuff (not everyone needs it), there could be a hook there so that users can implement their own customization.
I hope all these bug fixes and improvements can be implemented back in your plugin