merge dbosoft changes back into dbosoft-master #157

Job	Run time
dpdk gcc	5s
linux deb no dpdk	6m 7s
linux rpm fedora	4m 3s
osx clang --disable-ssl	3m 49s
clang-analyze	9m 30s
linux gcc --disable-ssl	2m 33s
linux clang --disable-ssl	2m 25s
linux gcc c99	2m 28s
linux clang c99	2m 33s
linux gcc test	8m 55s
linux clang address,undefined test	15m 43s
linux gcc test --enable-shared	10m 57s
linux clang test --enable-shared	11m 10s
linux gcc check check-dpdk dpdk	17m 10s
linux clang check check-dpdk dpdk	16m 39s
linux gcc test -ljemalloc	8m 14s
linux clang test -ljemalloc	8m 32s
linux gcc --enable-afxdp	2m 20s
linux clang --enable-afxdp	2m 23s
linux gcc dpdk --enable-shared	3m 10s
linux clang dpdk --enable-shared	4m 8s
linux gcc dpdk-shared	2m 59s
linux clang dpdk-shared	3m 0s
linux gcc dpdk-shared --enable-shared	3m 14s
linux clang dpdk-shared --enable-shared	3m 33s
linux gcc m32 --disable-ssl	2m 24s
linux gcc check-ovsdb-cluster	5m 56s
linux gcc check-kernel -100	8m 39s
linux gcc check-kernel 100-	9m 1s
linux clang address,undefined check-kernel -100	11m 8s
linux clang address,undefined check-kernel 100-	11m 10s
linux gcc check-offloads -100	8m 54s
linux gcc check-offloads 100-	7m 0s
linux gcc dpdk check-system-userspace	10m 21s
linux clang address,undefined dpdk check-system-userspace	13m 31s
linux gcc dpdk check-system-tso	10m 8s
linux gcc dpdk check-afxdp	10m 57s
	4h 24m 49s

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