Migrate DBus service constants from flimflam namespace to shill namespace.

chromeos/network/shill_property_util.h

Index: chromeos/network/shill_property_util.h
diff --git a/chromeos/network/shill_property_util.h b/chromeos/network/shill_property_util.h
index e8485ba1a7210f93dbe76583a1d011b91e143d1f..9072a281fdcbf8ef1f73db1183aabafad718d7d8 100644
--- a/chromeos/network/shill_property_util.h
+++ b/chromeos/network/shill_property_util.h
@@ -75,7 +75,7 @@ class CHROMEOS_EXPORT NetworkTypePattern {
 
   // Matches only networks of exactly the type |shill_network_type|, which must
   // be one of the types defined in service_constants.h (e.g.
-  // flimflam::kTypeWifi).
+  // shill::kTypeWifi).
   // Note: Shill distinguishes Ethernet without EAP from Ethernet with EAP. If
   // unsure, better use one of the matchers above.
   static NetworkTypePattern Primitive(const std::string& shill_network_type);