Make sure per-file options are preserved.
Accidentally overwrote a test file.
Merge branch 'master' into issue-50

* master:
  0.2.0-alpha.2
  Upgrade to knox 0.8.x
  Correctly get full config.
  0.2.0-alpha.1
  Use a temp file when gzipping to avoid orphaned .gz files.
  Use recommended API.
  Update README with new way to access grunt-s3 helpers.
  Easier access to s3 helpers.

Conflicts:
	tasks/lib/s3.js
Embarrassing typo.
Merge pull request #62 from pifantastic/issue-50

#50 - Make sure per-file options are preserved