cpp codecompletion iterator naming fix
cpp codecompletion iterator naming fix: build fixes
lib: astyle cherrypicked files from 2.04 r422
parts: astyle widget source formatting kate string set
parts: astyle stepup to 2.04 astyle r422, re-design, change internals
parts: astyle source kate format string set
lib: astyle set kate format string and set (C)
pasrts: astyle 2.04 r422 adjusted (without indepth review of options)