$Id: TODO,v 1.7 2002/10/14 21:49:03 sean Exp $

Add warnings to each of the xpath functions if xpath isn't compiled
in.

Flush out XML::XPath::Context to more closely mirror the
_xmlXPathContext(libxml/xpath.h) structure.

Add XML::Node#sibling= to add siblings to an XML document

Cleanup the variable naming schemes and standardize on one.  Ideas:

	All VALUE encapsulated objects are prefixed with the character
	'r'.  rnode, rdoc, rctxt, rxpath, rxnset, rxns.

	Their unwrapped C equiv drops the 'r'.  Since operating with
	libxml isn't context less, this should help catch the cases
	where having routines that are libxml derived (ex: xmlNodePtr)
	and ruby-libxml derived (ex: ruby_xml_node) should collide in
	the same name space convention.  This will act as a reminder
	and deturant from haphazardly returning and using libxml
	objects when they should be passed in.  ruby-libxml is a set
	of tools, not and end result.  Put the power and options in
	the hands of the user and don't confine or constrain anything
	within reason.  Just because someone can't think of a use for
	it doesn't mean it's not possible or useful to someone.  It's
	the weird shit that makes a library powerful.

	      rnode  -> node
	      rdoc   -> doc
	      rctxt  -> ctxt
	      rxpath -> xpath

Should sweep through the code and remove all instances of
'return(Qnil)' with exceptions if 'return(Qnil)' is being used for
signaling an error or inability to process the document.

Need to add the ability to create namespace objects and modify them
accordingly.

Need to figure out how to easily apply a namespace object to either a
document or a node.

Hunt down a 4-8KB/s leak while running rubytest -i0 -F on the library.

Add an XML::DTD class.

Add ability to dynamically create DTD's.

Add ability to set auto-parse on XML::Parser classes.

Add ability to set auto-set on XML::XPath classes.

What's the counter part to XML::Node#sibling= ?  XML::Node#next ??
There's a certain degree of othogonality that I'm missing in the API
at the moment and it's picking away at my brain like a bad Dan Quale
quote.

Get libxml to compile and build with OS-X.

Add a way of inspecting an XML::Node so that it can be serialized.

Have XML::Node#child= accept ChildNodeLists.

Add ability to append hashes and arrays via the XML::Node#<< method.


### Data Serialization Below Here

Need to define DTD for basic ruby types that have been XML serialized
and deserialized.
