adding parameter for dynamicColorOnly
Adding tests because I like to think I'm an alright guy all things considered
Readme update
nothing to see here
proper heading levels in readme
Merge branch 'master' of github.com:tkadlec/directory-colorfy

Conflicts:
	README.md
Update README.md
Merge pull request #7 from tkadlec/master

Adding an option to ignore the original file if color variables are used