Add package PGO to index

index/pgo.mk

@@ -0,0 +1,7 @@
+PACKAGES += pgo
+pkg_pgo_name = pgo
+pkg_pgo_description = Erlang Postgres client and connection pool
+pkg_pgo_homepage = https://github.com/erleans/pgo.git
+pkg_pgo_fetch = git
+pkg_pgo_repo = https://github.com/erleans/pgo.git
+pkg_pgo_commit = master