Added portal-FE-os project

Added portal-FE-os project and included layout components which is
having header,footer,global-serach,header-menu,search-users,sidebar,tabbar,userbar components.
Removed layout components from portal-FE-common

Issue-ID: PORTAL-795
Change-Id: I5764a851ef3b1ba701117759dac38909f129aabd
Signed-off-by: Sudarshan Kumar <sudarshan.kumar@att.com>
diff --git a/portal-FE-os/src/index.html b/portal-FE-os/src/index.html
new file mode 100644
index 0000000..5c8085f
--- /dev/null
+++ b/portal-FE-os/src/index.html
@@ -0,0 +1,89 @@
+<!--
+  ============LICENSE_START==========================================
+  ONAP Portal
+  ===================================================================
+  Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+  ===================================================================
+ 
+  Unless otherwise specified, all software contained herein is licensed
+  under the Apache License, Version 2.0 (the "License");
+  you may not use this software except in compliance with the License.
+  You may obtain a copy of the License at
+ 
+              http://www.apache.org/licenses/LICENSE-2.0
+ 
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+ 
+  Unless otherwise specified, all documentation contained herein is licensed
+  under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+  you may not use this documentation except in compliance with the License.
+  You may obtain a copy of the License at
+ 
+              https://creativecommons.org/licenses/by/4.0/
+ 
+  Unless required by applicable law or agreed to in writing, documentation
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+ 
+  ============LICENSE_END============================================
+ 
+  
+  -->
+<!doctype html>
+<html lang="en">
+<head>
+<script>
+        __Zone_enable_cross_context_check = true;
+        function nthIndex(str, pat, n) {
+          var L = str.length, i = -1;
+          while (n-- && i++ < L) {
+            i = str.indexOf(pat, i);
+            if (i < 0) break;
+          }
+          return i;
+        }
+        function addBaseHref(base) {
+          //document.write("<base href='" + base + "' />");
+          baseNode=document.createElement('base');
+          baseNode.href=base;
+
+          //document.getElementsByTagName('head')[0].appendChild(baseNode);
+          var head = document.getElementsByTagName('head')[0];
+          head.insertBefore(baseNode,head.childNodes[0] || null);
+          window.base = base;
+        }
+        if (window.location.href.includes('webtest.csp.att.com') || window.location.href.includes('www.e-access.att.com') || window.location.href.includes('ecomp.e-access.att.com')) {
+          //change to webjuction context
+          var base = window.location.pathname.substring(0, nthIndex(window.location.pathname, "/", 3) + 1);
+          //document.write("<base href='/ecompportal/ecompportal/' />");
+          addBaseHref(base);
+
+        } else {
+          //not webjunction
+          var base = window.location.pathname.substring(0, nthIndex(window.location.pathname,"/", 1) + 1);
+          //document.write("<base href='/ecompportal/' />");
+          addBaseHref(base);
+
+        }
+      </script>
+  <meta charset="utf-8">
+  <title>ONAP Portal</title>
+  <base href="/">
+
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="icon" type="image/x-icon" href="favicon.ico">
+  <link rel="stylesheet" href="styles.19ce2a92d11ceb6c5db4.css">
+</head>
+<body>
+  <app-root>Loading...</app-root>
+  <script>
+      __Zone_enable_cross_context_check = true;
+      </script>
+</body>
+</html>