v1.0.3

Bug fix release. Closes:
#13215 - Encoding problems
#12919 - & in ULR's causes problems
#12522 - pubDate handler throws warning on empty field
#12017 - no rss2 image if itunes:image/ precedes
#11467 - Escaped HTML in Atom Text Constructs
#10702 - Indirect modification of overloaded property
#10336 - Error with encoding handling on xhtml