Fixes for S60 5th platform.
Also changed default config for S60 3rd and 5th to use Open Signed.
EXPORTS
_Z19CreateLogicalDevicev @ 1 NONAME
KIsrBufSize @ 2 NONAME
KChunkSize @ 3 NONAME
_ZN18CloggerDebugRouter16DebugPortChangedEv @ 4 NONAME
_ZN18CloggerDebugRouter21SetCrashDumpFunctionsEPFvPvjRNS_14SCrashDumpAreaEEPFvS2_E @ 5 NONAME
KEnableEarlyRdebug @ 6 NONAME DATA 4