Delete legacy content folder
Delete legacy app
Delete notes
Update README
Rename app folder
Rename modified folder to tutorial
Add DS_Store to .gitignore
Clarify intro section
Expand section 01
Review section 02
Add link to GH in section 02
Review section 03
Review section 04
Add temp file to track questions and ideas
Rename section 6
Add download instructions to section 02
Small copy change on section 07
Clean up section 08
Move and rename sample apps
Clean up sample file 01