August 2 2014: Usage arguments
	Added Files:
		f1.css
			One of the multi-file variable css files
		f2.css
			One of the multi-file variable css files
		f3.css
			One of the multi-file variable css files
		single.css
			A single-file variable css file

	Modified Files:
		.gitignore:
			Now ignores the __pycache__ and .license.config
			files, and heading_templates

		readme:
			The readme includes the current usage
			instructions

		css_muncher.py:
			Added heading information
			Added the argparser and arguments.
			Began implementing basic argument handling.

	Note:
		I may require that the program only take .vcss and
		output .css files. That way people won't be able to
		confuse them and mess up their project.