3.0.0: The Neatening

Changes

Moves the following folders into an app folder:

• components
• images
• layouts
• pages

as well as the four core San Blas files (previously in lib)

• build.js
• entry.client.js
• entry.prerender.js
• isomorphic_helpers.js

and update references to the new paths.

Upgrade instructions (more info)

• Move the folders and files above into an app folder
• Update references and imports to reflect the new project structure
  • See https://github.com/bensmithett/sanblas/pull/9/files for a starting point (I had to update 5 files)