added instructions for doing google auth setup, from Billy
removed unused dir
do not include nodewebkit example config.
complain about forgetting browser config, but use default instead
give instructions when config.js is not setup
merge develop
spacing in readme
more spacing in readme re-fixing
even more spacing fixed
Merge pull request #4 in SA/apollo from feature/readme-and-config to master

* commit 'bd3dd3d58269a99a8675e323960fd29af2625e24':
  even more spacing fixed
  more spacing in readme re-fixing
  spacing in readme
  give instructions when config.js is not setup
  complain about forgetting browser config, but use default instead
  do not include nodewebkit example config.
  removed unused dir
  added instructions for doing google auth setup, from Billy