Adding requirements for Jekyll Picture Tag #6
Merge remote-tracking branch 'origin/source' into 6-responsive-images
Revert "Adding requirements for Jekyll Picture Tag #6"

This reverts commit 1c114215aa1234893cb2f5356e19bf8495f2ac1d.
Integrating picture tag. Fixes #6
Add favicon
Merge remote-tracking branch 'origin/6-responsive-images' into source
Re-Add picture fill files

What the heck did I do :/
Fix erroneous media query in _config .yaml #6
Adjust image PPIs
Merge remote-tracking branch 'origin/source'