Planned reorganizations in KDevelop source tree

[Alexander Dymo]

I've finished cleaning up interfaces and now want to suggest moving some stuff
out from our lib/ directory. 
The idea is to move libraries used for language support parts (currently 
lib/designer_integration and KDevDebugger interface) to
languages/lib
and build system support libraries (lib/project currently)
to buildtools/lib.
KDevDocumentationPlugin interface goes to parts/documentation/interfaces

Any objections?

-- 
Alexander Dymo
ICST Department, National University of Shipbuilding, Mykolayiv, Ukraine