Use standard package.json formatting
Use standard package.json formatting

If the package.json file does not follow the standard formating then git
diffs become messy anytime someone wants to add a dependency via npm with
--save or --save-dev. This is because npm will read in the file and
automatically format it which will cause several modifications to
show in the diff.

jeduan/node-email-templates,faceleg/node-email-templates