Merge pull request #73 from wpreul/master

Now handles null valids within array
0.2.4
Merge pull request #74 from wpreul/master

Extra child object properties are now properly validated
0.2.5
Fixing an issue where any string will pass validation as a number.
Fixing indentation issue
Merge pull request #75 from timschwecke/master

Fixing an issue where any string will pass validation as a number.
0.2.6