Added fake login page for testing and demo

Change-Id: Ife37444dcede67b54d1f257ee99322b22ac6b78c
Signed-off-by: Iftekharul Islam <iislam@us.ibm.com>
diff --git a/app/common/services/userModel.js b/app/common/services/userModel.js
index e44ba8c..dba607d 100644
--- a/app/common/services/userModel.js
+++ b/app/common/services/userModel.js
@@ -15,6 +15,9 @@
         .module('app.common.services')
         .service('userModel', ['APIUtils',function(APIUtils){
             return {
+                fakeLogin: function(callback){
+                    sessionStorage.setItem('LOGIN_ID', 'FAKE_ID');
+                },
                 login : function(username, password, callback){
                     APIUtils.login(username, password, function(response, error){
                         if(response && 
diff --git a/app/common/styles/layout/content.scss b/app/common/styles/layout/content.scss
index 3517cb2..b06175b 100644
--- a/app/common/styles/layout/content.scss
+++ b/app/common/styles/layout/content.scss
@@ -1,17 +1,5 @@
 // Content layout styles
 
-// Page header
-.page-header {
-  position: relative;
-  border-bottom: 1px solid $lightbg__grey;
-  margin: 2.625em 0 1.2em 0;
-  .h4 {
-    padding: 0;
-    margin: 0 0 .5em 0;
-    font-weight: bold;
-  }
-}
-
 .content__container {
   margin-left: $nav__toplvlWidth;
   padding: 1em .1em;