Add support for eslint and update the code with the new rules
Remove the .jshintrc file
location of eslint config file should be .eslintrc
Browser should be set to false
Fix eslint tests.
Merge pull request #177 from mozilla-services/eslint-take2

Add support for eslint and update the code with the new rules
Add the --fd parameter.
Try not to do the listen.
Fix eslint.
Use fd directly.