Add phosphor-fan-presence to bitbake

Created phosphor-fan-presence recipe along with service file to run the
phosphor-fan-presence-tach daemon.

Change-Id: I7211d51eaf48648e7bf2f838edee49ecadb534fb
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
diff --git a/meta-phosphor/common/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bb b/meta-phosphor/common/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bb
index 517a679..f55f984 100644
--- a/meta-phosphor/common/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bb
+++ b/meta-phosphor/common/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bb
@@ -46,6 +46,7 @@
 SUMMARY_${PN}-inventory = "Inventory applications"
 RDEPENDS_${PN}-inventory = " \
         ${VIRTUAL-RUNTIME_obmc-inventory-manager} \
+        ${VIRTUAL-RUNTIME_obmc-fan-presence} \
         "
 
 SUMMARY_${PN}-leds = "LED applications"