FIX: YStats.clear() calls list.clear() which is Py3x dependant. FIX: Multiple invocations of YFuncStats().get().get().... fails. Instead of as_PSTAT() method in YFuncStat class, make the conversion to pstats via a function which can be called externally.
FIX: YStats.clear() calls list.clear() which is Py3x dependant.
FIX: Multiple invocations of YFuncStats().get().get().... fails.
Instead of as_PSTAT() method in YFuncStat class, make the conversion to pstats
via a function which can be called externally.

nirs/yappi,nirs/yappi