- Added IncludeIndex property to Attribute, Definition, and View
- Added Directory and FileInfo classes in the attribute namespace
- Added DirectoryInfo Property to Attribute Resource
- attributeReaderWriterTest can optionally save an attribute resource using include files
- refactored AttributeReader to use an Internals class for Pugi Functionality and now constructs a DirectoryInfo representation of an attribute resource’s include structure
- attributeWriter can now process an attribute resource’s directoryInfo
- XmlDocumentParsers
	- Removed ModelInfo sections - they where never being used
	- Added IncludeFileIndex property - this used in setting Attribute, Definition, and View IncludeIndex Property
	- Added getCatagories static method to the V1 Parser
- XmlStringWriters
	- Removed ModelInfo sections - they where never being used
	- Simplified the API as a result of removing the Attribute Resource Set IO
	- Added ability to save attribute resource using include files
- Removed Attribute Resource  Set I/O - this is anticipation of removing the Attribute Resource Set classes (these are probably no longer needed in SMTK 3.0)