Add support for Stylus url() function.
Merge pull request #291 from hfjallemark/master

Add support for Stylus url() function.
references #293, improving error messaging for mod:list
Add 'include css' option  to Stylus compiler.
Merge pull request #295 from hfjallemark/master

Add 'include css' option  to Stylus compiler.
rel notes
fixes #296, closing cleaner
Merge remote-tracking branch 'source/master'

Conflicts:
	package.json
	src/command/module/list.coffee

	modified:   lib/command/module/list.js
	modified:   package.json
	modified:   src/command/module/list.coffee