Set up the 1st HTML page and local web server for Issue #2
Tidying up Session 2 Step 1 for Issue #2
Adding to Session 02 for Issue #2
Completing Session 2 steps for Issue #2
Merge branch 'dev'
Getting Session 01 and Session 02 lined up.
Merge branch 'dev'
Merge branch 'master' of github.com:miguelpdl/WebRTC-codelab into gh-pages

Conflicts:
	complete/step2.html
	session02/lab/resources/wcl-step01.html