initial commit for crawlJson.py

YO DAWG, WE GOT SOMETHING THAT CRAWLS JSON! LIKE UP IN THIS. CHECK IT
OUT, NONE OF IT IS PRIVATE OR CONTROLLED IN ANY WAY.

how to use:
crawlJson.startCrawl(jsonData, "myKeyword")
Merge pull request #53 from kidtsunami/master

Initial commit of crawlJson which allows the ability to crawl a Jsonobject, searching for a keyword