Add settings dbus object to openbmc image

Create settings recipe and service files
Add dependency to settings to the ipmid recipe
since the upcoming ipmi boot flags use this
settings dbus object
diff --git a/common/recipes-phosphor/host-ipmid/host-ipmid.bb b/common/recipes-phosphor/host-ipmid/host-ipmid.bb
index 24c4045..174110f 100644
--- a/common/recipes-phosphor/host-ipmid/host-ipmid.bb
+++ b/common/recipes-phosphor/host-ipmid/host-ipmid.bb
@@ -14,12 +14,11 @@
 
 TARGET_CFLAGS   += "-fpic"
 
-
+RDEPENDS_${PN} += "settings"
 SRC_URI += "git://github.com/openbmc/phosphor-host-ipmid"
 
 SRCREV = "e90d8bf6a342649dba2fd1589a3cddb3cd051bb1"
 
-
 S = "${WORKDIR}/git"
 INSTALL_NAME = "ipmid"