Fix TypeError when 'properties' are checked against non-object
fix #47
Fix some plain old Javascript gotchas

Don't use the toString method which may not exist
Re-initialize the value for validatorErr every loop iteration
Update README.md

Added small Results section to readme.  It might be nice if options were documented as well, but I was unable to figure out the purpose of some of them.
Merge pull request #65 from Acubed/master

Fix some plain old Javascript gotchas
Merge pull request #66 from sanfords/patch-2

Update README.md
Do not consider default value when validating enum
Merge branch 'master' of https://github.com/jkryl/jsonschema
Merge branch 'master' of https://github.com/hugowetterberg/jsonschema
Add more support for v4 features and upgrade to latest test suite
Handle case of multiple hashes
Merge branch 'master' of https://github.com/andyfischer/jsonschema
Merge pull request #67 from Acubed/master

Add complete v4 support and pull latest test suite
Update readme
Fix typo