por tag wrapping added, as well as an example file-repo-file
this is not the way to go, note of work, deletion imminent.
basic refactor complete
Refactored htmlWriter to create a JSON object of the repository instead of an array of file paths.
Added a return on initializeFile for unit testing.
Added a few unit tests for htmlWriter.
Added basic tests for htmlWriter
Added basic tests for htmlWriter
Fixed syntax error from merge
Need to redo tests to work with new JSON structure
Merge pull request #42 from PolicyStat/CLI

POR tag added & refactoring repo-to-html for easier unit testing