bumping version after adding code from jlank
adding isBuffer check
fixing functiuon Buffer to trycatch/isBuffer mock
adding testing ro package json and readme
switching tap for tape
fixing npm test command
hopefully making isBuffer polyfill better
fixed cdata syntax
Merge pull request #11 from jlank/cdata-fix

fixed cdata syntax
if there is no str in a cdata call we dont want to throw an error by calling .replace() on it
merged with upstream