CSS Selector: performances improved, results from query_elts starting by '~' are stored during find()
CSS Selector: performances improved, results from query_elts starting by '~' are stored during find()

Performances with queries containing a '~' were not very good.
eg.:
	<div id="id1" /><div id="id2" /><div id="id3" /><div id="id4" />

	Query:
		div ~ div
	Before:
		id1 calls id2, id3 and id4
		id2 calls id3 and id4
		id3 calls id4
	After:
		id1 calls id2, id2 and id4

dubzzz/py-seo-helper