meta-phosphor: system: obmc-mgr-system: rename as git

obmc-mgr-system.bb inherits skeleton-python, which is git-based.

Change-Id: I9d3ff4d28ab84abd22940951397df85fa676aeee
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/recipes-phosphor/system/obmc-mgr-system.bb b/recipes-phosphor/system/obmc-mgr-system_git.bb
similarity index 95%
rename from recipes-phosphor/system/obmc-mgr-system.bb
rename to recipes-phosphor/system/obmc-mgr-system_git.bb
index 0df36f9..fa80d0a 100644
--- a/recipes-phosphor/system/obmc-mgr-system.bb
+++ b/recipes-phosphor/system/obmc-mgr-system_git.bb
@@ -1,6 +1,7 @@
 SUMMARY = "OpenBMC system manager"
 DESCRIPTION = "OpenBMC system manager."
 PR = "r1"
+PV = "1.0+git${SRCPV}"
 
 inherit skeleton-python
 inherit obmc-phosphor-dbus-service