Make the comparison metric user-specifiable

[ESultanik]

vendetect/src/vendetect/comparison.py

Lines 66 to 73 in 206bd5c

	# TODO: Make the comparison metric user-specifiable
	# For now, disable comparison of token overlap, because that was causing too many false-positives
	# (I believe due to whitespace overlap)
	#
	# if self.token_overlap > other.token_overlap:
	# return True
	# if self.token_overlap < other.token_overlap:
	# return False