most recent changes, diff for postgresql81

Index: databases/postgresql81-server/Portfile
--- databases/postgresql81-server/Portfile (revision 39673)
+++ databases/postgresql81-server/Portfile (revision 39674)
@@ -18,7 +18,7 @@
fetch {}
checksum {}
extract {}
-configure {}
+use_configure no
build {}

set libdir ${prefix}/lib/postgresql81