STUDI MANFAAT ANTI-DIARE PADA TEMPE DAN AKTIVITAS ANTIBAKTERI AIR SEDUHAN TEMPE TERHADAP BAKTERI GRAM POSITIF DAN BAKTERI GRAM NEGATIF STUDY OF ANTI-DIARRHEA EFFECT OF TEMPEH AND ANTIBACTERIAL ACTIVITY OF BREWED TEMPEH AGAINST GRAM-POSITIVE AND GRAM-NEGAT