Update CoffeeScript to 1.7.1
revert broken link introduced in f8fd2371b0a02c1ab95daa086bf5072506070150
fix the CONTRIBUTING.md link in a different place
Merge branch 'update-dependencies' of github.com:RobLoach/cson into RobLoach-update-dependencies

Conflicts:
	README.md
Merge branch 'update-dependencies' of https://github.com/RobLoach/cson into fix-links

Conflicts:
	README.md
fix broken anchor
Merge pull request #36 from attilaolah/fix-links

Update dependencies