Install pants.
Delete old build script.
Make a simple pants build.
Move pants BUILD file to top level directory.
Create a simple build script (mostly for future use).
Update the readme with new build info.
Got Pants working correctly. Holy crap that took forever.
Remove every dependency but Pants from the requirements file.
Tidy up the build process.

- Change build script filename.
- Remove pip line from the build script.
- Update build instructions in the readme.
Fix readme numbering and indentation.
Merge pull request #1 from brendancsmith/pants

Pants