Tidied iocli exports, build macro tweaks.
Removed 4 overloads of CCommandBase::RunCommand[L] that are no longer used at all, and changed one more to not be exported as it's only used internally to iocli.dll.
fixed builds on platforms that don't support btrace or any form of tracing.
EXPORTS
_ZN11CLineEditor4NewLER3RFsR22MAbstractConsoleWriterR19MLineEditorObserverR14MLineCompleter @ 1 NONAME ABSENT
_ZN11CLineEditor5StartERK7TDesC16 @ 2 NONAME
_ZN11CLineEditor9HandleKeyEjj @ 3 NONAME
_ZN11CLineEditorD0Ev @ 4 NONAME
_ZN11CLineEditorD1Ev @ 5 NONAME
_ZN11CLineEditorD2Ev @ 6 NONAME
_ZTI11CLineEditor @ 7 NONAME ; #<TI>#
_ZTI12CLineHistory @ 8 NONAME ABSENT; #<TI>#
_ZTI12TConsoleLine @ 9 NONAME ; #<TI>#
_ZTV11CLineEditor @ 10 NONAME ; #<VT>#
_ZTV12CLineHistory @ 11 NONAME ABSENT; #<VT>#
_ZTV12TConsoleLine @ 12 NONAME ; #<VT>#
_ZN12TConsoleLine10CursorLeftEv @ 13 NONAME
_ZN12TConsoleLine10DeleteLeftEv @ 14 NONAME
_ZN12TConsoleLine11CursorRightEv @ 15 NONAME
_ZN12TConsoleLine11DeleteRightEv @ 16 NONAME
_ZN12TConsoleLine14CursorNextWordEv @ 17 NONAME
_ZN12TConsoleLine15CursorBeginningEv @ 18 NONAME
_ZN12TConsoleLine18CursorPreviousWordEv @ 19 NONAME
_ZN12TConsoleLine29PrintCompletionPossibilitiesLERK7TDesC16 @ 20 NONAME
_ZN12TConsoleLine3EndEv @ 21 NONAME
_ZN12TConsoleLine5StartERK7TDesC16 @ 22 NONAME
_ZN12TConsoleLine6InsertE5TChar @ 23 NONAME
_ZN12TConsoleLine6RedrawEv @ 24 NONAME
_ZN12TConsoleLine7ReplaceERK7TDesC16 @ 25 NONAME
_ZN12TConsoleLine7ReplaceEiRK7TDesC16 @ 26 NONAME
_ZN12TConsoleLine9CursorEndEv @ 27 NONAME
_ZN12TConsoleLine9OverwriteE5TChar @ 28 NONAME
_ZN12TConsoleLineC1ER8RConsole @ 29 NONAME
_ZN12TConsoleLineC2ER8RConsole @ 30 NONAME
_ZNK12TConsoleLine16ContentsToCursorEv @ 31 NONAME
_ZNK12TConsoleLine8ContentsEv @ 32 NONAME
_ZN11CLineEditor4NewLER3RFsR22MAbstractConsoleWriterR19MLineEditorObserverR14MLineCompleterRK7TDesC16 @ 33 NONAME
_ZN11CLineEditor24RemovePromptAndUserInputEv @ 34 NONAME
_ZN11CLineEditor27ReinstatePromptAndUserInputEv @ 35 NONAME
_ZN20TIoConsWriterAdaptorC1ER21RIoConsoleWriteHandle @ 36 NONAME
_ZN20TIoConsWriterAdaptorC2ER21RIoConsoleWriteHandle @ 37 NONAME
_ZTI20TIoConsWriterAdaptor @ 38 NONAME ; #<TI>#
_ZTV20TIoConsWriterAdaptor @ 39 NONAME ; #<VT>#
_ZN19TConsoleBaseAdaptorC1ER12CConsoleBase @ 40 NONAME
_ZN19TConsoleBaseAdaptorC2ER12CConsoleBase @ 41 NONAME
_ZN11CLineEditor5StartERK7TDesC16S2_ @ 42 NONAME
_ZN12TConsoleLine5StartERK7TDesC16S2_ @ 43 NONAME
_ZN11CLineEditor6RedrawEv @ 44 NONAME
_ZN11CLineEditor5AbortEv @ 45 NONAME