Minor fixes.
* Fixed some static anaylsis warnings
* Fixed armv5smp build re topsampler
* Changed 'more' command to understand CTRL-C
EXPORTS
_ZN12RExtraBtrace15EnableProfilingEi @ 1 NONAME
_ZN12RExtraBtrace5CloseEv @ 2 NONAME
_ZN12RExtraBtrace7ConnectEv @ 3 NONAME
_ZN12RExtraBtraceC1Ev @ 4 NONAME
_ZN12RExtraBtraceC2Ev @ 5 NONAME
_ZNK12RExtraBtrace6HandleEv @ 6 NONAME