v0.2.0

• Radically changed API — case normalization, marked section expansion and entity expansion are now performed at parse time
• No more Data enum — all data is stored in events in their expanded (formerly Data::CData) form
• Most SgmlEvent variants now have named fields
• Terminology change:
  • SgmlEvent::Data is now SgmlEvent::Character
  • deserialize feature is now serde

v0.1.0

Adjust exported files