Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Update Course-3.md
Added sample demo for Course 3 (HTML5 input types only for now)
Update README.md
Update README.md
Merge pull request #2 from erikescueta/master

pull Erik's work