Merge pull request #20 from simeydotme/master

new method: `$.fn.add`
First commit.
Merge pull request #23 from simeydotme/master

PR for parents() function
Merge pull request #22 from vivekimsit/feature-closest-method

Adds closest method support.
Remove deprecated JSHint options
`package.json` will always be 2 spaces

See https://github.com/npm/npm/issues/4718
Merge pull request #26 from arthurvr/patch-2

`package.json` will always use 2 spaces indent
Merge pull request #25 from arthurvr/patch-1

Remove deprecated JSHint options