Added function exports for all functions needing testing
Added test for initialize file
Added test for getPORObjectFromRepo
Added test for convertPORObjectToHTMLString
Added several more unit tests for repo-to-html
fixed unit tests since they wouldn't pass when running the test script, also made the tests grab the absolute path in an intelligent way, also removed console logging where unnecessary
Merge pull request #59 from PolicyStat/htmlWriterTesting

Html writer testing