branching off trunk for work on making the configuration subsystem XML-only, refs #519
merge 2463b341598be72bfe195df9c132d9888ecd4727
initial work on native xml configuration system, refs #519
that was just for testing in ab9b96334fc0a6106051d1d5fb10a91684e3cfdd
more work and test stuff for native xml config handlers
some more xml config system work, now w/ XSLs for BC - proof of concept that it works, but not fully implemented so far
more xml config system stuff. nothing works at all at the moment. block filtering seems broken, and validation doesn't run at all for whatever reason
base config handler / parser cleanup
fixed validation
more work on xml config system. merging now works even for elements with namespace prefixes :p also, <validation> child elements can be used on <handler> elements, but that only works if he handler is a new-style AgaviXmlConfigHandler. thus, validation works now. BC transformations and handlings is next
stubs with todos for all necessary methods, some attr work
forgot the file
merge 2000127621c35f71033b8a14eee0f9a1d2227209...826c20ea1b4c1e905fffc94c07cbda9f96940898 (from master)
More XML config system refactorings and cleanup. works like a treat so far :)
merge b2f8ca35761ebdd23feba2d1513ad2655df98a20...ce1e30e43730f39093e9b4344c68da67cd8943f7 (from master)
merge e4486d2b509dcd629150b4ad282ea8d4c9c55c8f...c7bc7fdd427371ee7bce0a849326afe2bbe84394 (from master)
Expose environment name, context name and config file path to XSLTProcessor, refs #709
Allow attributes from any namespace on <configuration> nodes, refs #515
Allow any element from other namespaces in routing <configuration> elements, refs #515 and #795
Now setting "matched" attribute flags on appropriate <configuration> elements. And some cleanup. Refs #519, #710