removal of spring dependencies from cxf module

[Kevan Miller]

We've run into multiple issues caused by the dependency of our cxf  
module on Spring.

Jarek, you've mentioned that it's possible to switch from Spring- 
based configuration of CXF to, hmm, some other form of configuration  
(xml/programmatic?). How hard would this be? Could we get this done  
for a 2.0.2 release?

--kevan