Reload the page on a Cancel

When the Cancel button is hit on the network
settings page, reload the page, refreshing the
network settings.

Change-Id: Icc3d51e9b319bd70f7c7ab5b911b17728b5273b4
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/app/configuration/controllers/network-controller.html b/app/configuration/controllers/network-controller.html
index 6c494d0..343ec4e 100644
--- a/app/configuration/controllers/network-controller.html
+++ b/app/configuration/controllers/network-controller.html
@@ -82,7 +82,7 @@
 			</fieldset>
 			<div class="network-config__submit-wrapper">
 				<button type="button" class="btn-primary inline" ng-click="setNetworkSettings()">Save settings</button>
-				<button type="button" class="btn-secondary inline">Cancel</button>
+				<button type="button" class="btn-secondary inline" ng-click="refresh()">Cancel</button>
 			</div>
 			<p class="success-msg set_network_success" ng-show="set_network_success" role="alert">Success! Network settings changed!</p>
 			<p class="set_network_error error-msg" ng-show="set_network_error" role="alert">Error setting {{set_network_error}}!</p>