Initial import of Angular5 components services and modules

Change-Id: I3953f1fbf7d5697a1c6d432808dd17d816ec285a
diff --git a/web/gui2/src/main/webapp/app/fw/nav/nav/nav.component.html b/web/gui2/src/main/webapp/app/fw/nav/nav/nav.component.html
new file mode 100644
index 0000000..a612214
--- /dev/null
+++ b/web/gui2/src/main/webapp/app/fw/nav/nav/nav.component.html
@@ -0,0 +1,10 @@
+<nav id="nav" [@navState]="ns.showNav?'active':'inactive'">
+    <div class="nav-hdr">Platform</div>
+    <a (click)="ns.hideNav()" routerLink="/apps" routerLinkActive="active">
+        <!--<div onosIcon iconId="nav_apps"></div>
+         Using the new IconComponent rather than the directive -->
+        <onos-icon iconId="nav_apps"></onos-icon>Apps</a>
+    <div class="nav-hdr">Network</div>
+    <a (click)="ns.hideNav()" routerLink="/devices" routerLinkActive="active">
+        <onos-icon iconId="nav_devs"></onos-icon>Devices</a>
+</nav>
\ No newline at end of file