Load and show HTML projects
Use only the file name as the tab name
Restructuring and cleanup
Refactoring of Page/Renderer/Specimen relationship
Refactored Page to clarify intent
Add missing key in tab buttons list
Add clobber task

Resets the repo to a pristine state
Refactored specimen components
Color specimen
Merge branch 'html-blocks'
DIST 1.0.0-beta-3