DOM Framework 2.0

DOM Framework is a Cocoa framework for manipulating XML-data in applications, similar to JDOM and XOM for Java. Also contains an XML parser, a formatter for pretty-printing XML and XPath-support.
Enhancements:
- Huge API-changes. I have rethought some parts of the framework, and changed added, removed and changed names of methods everywhere. Sorry, but it had to be done. Youll get a ton of build errors if you try to recompile with the new version.
- The core of the framework now consist of a set of protocols that define the DOM API, and a corresponding set of classes that implement that API.
- Rewrote the XPath engine, now compiles expressions. Handles most things, but still a bit short on predicates (although only quite complex predicates, or predicates with functions and calculations in them fail).
- New namespace handling, which works.
- New parser/builder architecture.
- New builder built on top of the widely used XML-parser Expat, as well as a simple plug-in architecture for builders. It works much better than the old CoreFoundation builder.
- Support for alternative implementations of the core node classes, and mixing of implementations.
- The outputter can render elements inlined (no newline before or after).
- Added a document fragment class.
- Added some classes for encapsulation traversals of the DOM tree.
- Rewrote the formatter with the new traversal classes.
- New postprocessor API (for handling things like XInclude).