This updates the StaticIP configuration UI to match new mocks.

chrome/browser/chromeos/cros/mock_network_library.h

Index: chrome/browser/chromeos/cros/mock_network_library.h
diff --git a/chrome/browser/chromeos/cros/mock_network_library.h b/chrome/browser/chromeos/cros/mock_network_library.h
index 9851f2808c412f67d33d099a36b0cedaa7bcdd89..f1407578f9a804a2af41d65af0036a93a705113a 100644
--- a/chrome/browser/chromeos/cros/mock_network_library.h
+++ b/chrome/browser/chromeos/cros/mock_network_library.h
@@ -182,7 +182,12 @@ class MockNetworkLibrary : public NetworkLibrary {
   MOCK_METHOD3(GetIPConfigs, NetworkIPConfigVector(const std::string&,
                                                    std::string*,
                                                    HardwareAddressFormat));
-  MOCK_METHOD1(SetIPConfig, void(const NetworkIPConfig&));
+  MOCK_METHOD6(SetIPParameters, void(const std::string&,
+                                     const std::string&,
+                                     const std::string&,
+                                     const std::string&,
+                                     const std::string&,
+                                     int));
   MOCK_METHOD0(SwitchToPreferredNetwork, void(void));
   MOCK_METHOD4(LoadOncNetworks, bool(const std::string&,
                                      const std::string&,