PL - View All not showing all

[legostud]

I think I discovered a bug in Pattern Lab with the view all link.

This bug relates to this PL:

• http://mayflower.digital.mass.gov/
• https://github.com/massgov/mayflower

1. View all link doesn't show up if there aren't any subfolders
   a. The molecules folder didn't originally have a subfolder and as such didn't have a view all link
2. When you click the view all link it only shows patterns that are in sub folder
   a. If you click the view all link in molecules, you'll only see the forms folder patterns.

I also noticed that the main style guide didn't include these patterns either.
http://mayflower.digital.mass.gov/styleguide/html/styleguide.html

[DruMasterMunch]

Same here with patternlab-node-mustache edition