Fixes #12
Fixes detection of classList in SVG elements.

Tested in Safari 5.1.7 on Windows and in Android Browser (WebKit-based).
Merge pull request #15 from denilsonsa/patch-2

Fixes detection of classList in SVG elements.
Update classList.min.js
Add default value to "class" attribute

Fixes some browsers getAttribute returning null when no "class" attribute is present
Merge pull request #16 from njoyard/patch-1

Add default value to "class" attribute
IE8 can't createElementNS
Update classList.min.js
Fixing termi's typo in toggle
Update README.md
Update README.md
Merge remote-tracking branch 'remotes/eligrey-original/master'