Move node-sass to devDependencies because it is not needed in ramlo.js.

Merge remote-tracking branch 'remotes/origin/feature/styling' into de…

…velop

# Conflicts:
#	api.html
#	bin/ramlo.js
#	package.json
#	src/index.jade
#	src/main.scss
#	src/modules/api.js
#	src/styles/_examples.scss

Merge pull request PGSSoft#4 from PGSSoft/optional-output-file

Option for output file name

Fix issue PGSSoft#3. Add nested properties in response body. Add inte…

…rnal links to endpoints.

0.0.2