Fixes issue #62
Merge pull request #174 from pbouianov/issue62

Fixes #62
Update README.md

Fix outdated wget file naming docs missed when we landed the new wget stuff.
Grunt automation of build/tag/publish

Filer's build process was a multi-step process, and grunt is powerful enough to automate it. Now we have :)
Bumped bower.json version to match package.json
Updated CONTRIBUTING.md to include instructions on grunt publish.
Added ENV file for dev configuration
Release v0.0.7
Release v0.0.8