Add Hardware status page and system table

Adds ability to see system information in table format with a row
expansion details view. Modified tables styles to add table borders.

Created global mixin for table data formatting:
- Show '--' for undefined or empty string values
- Map Redfish health status options to status-icon values

Signed-off-by: Yoshie Muranaka <yoshiemuranaka@gmail.com>
Change-Id: I5b45c37997647f5a265c1e84eb53f0b51699ee20
diff --git a/src/store/index.js b/src/store/index.js
index ad55030..ea1e9b3 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -15,6 +15,7 @@
 import EventLogStore from './modules/Health/EventLogStore';
 import SensorsStore from './modules/Health/SensorsStore';
 import ServerLedStore from './modules/Control/ServerLedStore';
+import SystemStore from './modules/Health/SystemStore';
 
 import WebSocketPlugin from './plugins/WebSocketPlugin';
 
@@ -38,7 +39,8 @@
     eventLog: EventLogStore,
     sensors: SensorsStore,
     sslCertificates: SslCertificatesStore,
-    serverLed: ServerLedStore
+    serverLed: ServerLedStore,
+    system: SystemStore
   },
   plugins: [WebSocketPlugin]
 });