• Fixed: Sabre_DAV_Collection was missing from the includes file.
• Fixed: Issue 152. iOS 1.4.2 apparantly requires HTTP/1.1 200 OK to be in
  uppercase.
• Fixed: Issue 153: Support for files with mixed newline styles in
  Sabre_VObject.
• Fixed: Issue 159: Automatically converting any vcard and icalendardata to
  UTF-8.
• Added: Sabre_DAV_SimpleFile class for easy static file creation.
• Added: Issue 158: Support for the CARDDAV:supported-address-data property.