Refactor action target names Host-start-stop

The target change is:
obmc-chassis-stop -> obmc-host-stop
obmc-chassis-start -> obmc-host-start

Removed CHASSIS_FMT and CHASSIS_LINK_FMT
because they are no longer needed.
CHASSIS_POWER_FMT_2 did not change because
its used for obmc-chassis-reset.

Deleted files obmc-chassis-start@.target and
obmc-chassis-stop@.target because they are
no longer needed. I moved over their contents
to obmc-host-start and obmc-host-stop.

Updated phosphor-state-manager.bb and
skeleton-rev.bbclass to have correct commit
id.

Change-Id: I26cba4153038f39d60e8d450a05969a216848abe
Signed-off-by: Josh D. King <jdking@us.ibm.com>
diff --git a/common/recipes-phosphor/chassis/obmc-watchdog.bb b/common/recipes-phosphor/chassis/obmc-watchdog.bb
index 77017e3..d065d63 100644
--- a/common/recipes-phosphor/chassis/obmc-watchdog.bb
+++ b/common/recipes-phosphor/chassis/obmc-watchdog.bb
@@ -12,12 +12,12 @@
 SYSTEMD_SERVICE_${PN} += "obmc-start-watchdog@.service obmc-stop-watchdog@.service"
 
 START_TMPL = "obmc-start-watchdog@.service"
-START_TGTFMT = "obmc-chassis-start@{1}.target"
+START_TGTFMT = "obmc-host-start@{1}.target"
 START_INSTFMT = "obmc-start-watchdog@{0}.service"
 START_FMT = "../${START_TMPL}:${START_TGTFMT}.requires/${START_INSTFMT}"
 
 STOP_TMPL = "obmc-stop-watchdog@.service"
-STOP_TGTFMT = "obmc-chassis-stop@{1}.target"
+STOP_TGTFMT = "obmc-host-stop@{1}.target"
 STOP_INSTFMT = "obmc-stop-watchdog@{0}.service"
 STOP_FMT = "../${STOP_TMPL}:${STOP_TGTFMT}.requires/${STOP_INSTFMT}"