ddh docs fathead
check for unique lines in output file
update ddh fathead parser
Merge branch 'master' into jd/ddh
Merge branch 'master' into jd/ddh
Merge branch 'jd/ddh' of https://github.com/duckduckgo/zeroclickinfo-fathead into jd/ddh
ddh update parser
update ddh docs parser
update readme
Merge pull request #104 from duckduckgo/jd/ddh

Add duckduckhack docs fathead