fix bug: Beremiz IDE hangs during launching Beremiz_service
this is regression introduced as side effect by d7f474d [fix issue
with sometimes wrong return code of ProcessLogger]
int CheckRetainBuffer(void){ return 1;}void ValidateRetainBuffer(void){}void InValidateRetainBuffer(void){}void Retain(unsigned int offset, unsigned int count, void *p){}void Remind(unsigned int offset, unsigned int count, void *p){}