Upgraded to VS 2010.
Changed the way incomplete character entities are parsed. Strings like "&#" or "&#x" are now left intact in the output.
Merge branch 'master' of git://github.com/MindTouch/SGMLReader
Merge branch 'master' of git://github.com/marek-stoj/SGMLReader into marek-stoj_master

Incomplete entity codes are kept intact and escaped to produce valid HTML.