Fixes from trail on Darwin PPC: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+, valgrind+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+
Phase 3: t+