Reorganize and rename directories to potentially accommodate cfn in the future
(not all directory created yet)
	heat-translator
	    doc
	    translator
		tests
		toscalib	purely tosca parser, parameter handler,
				semantic analyzer (output is the
				intermediate representation)
		cfnlib		future cfn stuff
		ir		intermediate representation (node, graph, etc)
		hot		classes and generator for hot
	           tosca	transformation from tosca to hot
		   cfn		transformation from cfn to hot
		   syntax	handle hot syntax