Features
--------

complete XQuery Fulltext support
XQueryP support
Grouping support
XSLT 2.0 support
Higher order functions


Optimization
------------

Hash map implementation of distinct-values()
nested loop elimination (group recognition, join recognition)
variable inlining
common sub-expression extraction
faster modifiable data model
pull event execution


Infrastructure
--------------

query plan output using event API
string pool that returns numeric identifier
support for UTF-8 execution?
extract basic schema types from Xerces-C
abstract schema type access (no direct access to Xerces objects)
Build without code that needs a source version of Xerces-C?
Improve MAPM concurrency
Windows -- re-enable warning 4996 (xqilla_config.h) and address the "unsafe" warnings
	for use of strcat, strcpy, etc


QA
--

fix UTF-16 bugs
fix XQTS bugs
new test suite
test XQuery Fulltext
Fix ATDoubleOrDerivedImpl and ATFloatOrDerivedImpl to use double and float types