Don't escape quotes ('/") in text nodes and attributes.
Created by: Ede123
- In text nodes quotes are fine
- In attributes quotes are fine if used reciprocally.
Escaping in the latter case often causes issues, e.g. with quoted font names (#21 (closed)) or inline CSS styles (#56 (closed)), while it probably does not gain anything (if quotes are wrongly used in attribute names the XML is most likely invalid to start with)