Add README.md with a few links
Add BSD 2-Clause License
Auto-format R code using formatR
Merge remote-tracking branch 'upstream/master' into first-pass

* upstream/master:
  substituted brent for bisect; removed orphan code
  Create README.md

Conflicts:
	README.md
Merge pull request #1 from jarrodmillman/first-pass

First pass