- to compensate for the slower parser, optimised it a little
- change basic_string to fray, a refcounted immutable string
- add 'xml' tool, prints the parser tree in XML
- rewrote parser to use boost.spirit instead of a hand-written parser
- refactored request loading into 'request' object
- added 'expr', a command-line tool to test the new parser
- some performance fixes for affunctions
* Reimplement tools, starting with a spiffy AJAX expression tester. Didn't bother implementing as non-AJAX, as it's just an extra.
* Change exchange protocol between native parser and PHP app. Resulted in 2-3-fold performance boost.
* Fix minor bug from last night.
* Revert r38187 for now:
** Introduced a memory leak.
** Used an unnecessary library. The point is taken, and this will be fixed in a few days (using glibc instead).
* Fix logic error in boolean ops.
* Integrate with the PHP abuse filter using AbuseFilterParserNative class.
* Fix memory leak.
* Fix a few miscellaneous bugs