Added ==smoke-test support and ciftest command.
Commands can now define a "==smoke-test" section in their CIF files, which defines a snippet of fshell script that will be run as part of "fshell smoketest" or by invoking ciftest directly. See the ciftest documentation for more details.
Added ==smoke-test sections to a few commands, the ones that were easy to test!
EXPORTS
_ZN17RLoggingAllocator7InstallEv @ 1 NONAME
_ZN17RLoggingAllocator9UninstallEv @ 2 NONAME
_ZN17RLoggingAllocator15StaticTraceFreeEP10RAllocatorPv @ 3 NONAME
_ZN17RLoggingAllocator16StaticTraceAllocEP10RAllocatorPvi @ 4 NONAME
_ZN17RLoggingAllocator7InstallEj @ 5 NONAME
_ZN17RLoggingAllocator3NewEjP10RAllocatorRPS_ @ 6 NONAME