Update License to year range

Updated license to present year (2014).
ie 11 DocumentFragment doesn't have .children field, use .childNodes instead

fragments[i].children was undefined in iexplore 11.0.9600.16521
Merge pull request #68 from naman34/patch-1

Update License to year range
Merge pull request #72 from rnzo/master

ie 11 DocumentFragment .children undefined, use .childNodes instead
Update README.md
Update README.md
Added Gitter badge
Merge pull request #107 from gitter-badger/gitter-badge

Add a Gitter chat badge to README.md
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/salvattore.js