Fixing some epocroot build issues. Added tefcons for hooking fshell into TestExecute.
Also removed a bunch of duplicate def files.
Fixed fshell.bat so that the emulator starts with platsec switched on.
EXPORTS
?ImplementationGroupProxy@@YAPBUTImplementationProxy@@AAH@Z @ 1 NONAME ; struct TImplementationProxy const * ImplementationGroupProxy(int &)
?KAutoStartFshell@@3HB @ 2 NONAME ; int const KAutoStartFshell