Cleanup from my own wants and Alex's code review suggestions
Cleanup from my own wants and Alex's code review suggestions

Summary: Added gitignore

Reviewers: abahouth

CC: egor, esayle, abahouth, SQLWILL, kali, sshah

Differential Revision: http://phabulous.newokl.com/D12
Added doc strings and author/dates
Added comments to parseable?