Merge pull request #41 from auth0/fix-popup-auth0-ad

Fixing issue: signInWithAuth0 not doing popup redirect correctly.
3.1.3
Update README.md
Update README.md
Update README.md
Update README.md
Style to footer text
Add example of signup with footer text
Merge branch 'new_style' of github.com:auth0/widget into new_style

Conflicts:
	widget/css/main.min.css
Underline links on signup footer
Update build
Merge pull request #39 from auth0/new_style

New style. Close #36
4.0.0
Updating to latest built version.
Updating to latest browserstack-cli version.
Avoid setTimeout(0) on transitions... thanks Firefox\!
Update build
Fix example on grunt dev command
Quick fix on widget's body class handling before closed event
Update build