Updates to LIPP & Future Payments

- Updated LIPP Sample code
- Updated Future Payments to have helper functions for retrieving access token
- Updated Logging Syntax to include timestamp and response json

sample/index.html

@@ -360,6 +360,50 @@
         </li>
     </ul>
 </div>
+
+<div class="panel panel-primary">
+    <div class="panel-heading">
+        <h3 class="panel-title">Identity (LIPP)</h3>
+    </div>
+    <!-- List group -->
+    <ul class="list-group">
+        <li class="list-group-item">
+            <div class="row">
+                <div class="col-md-9 "><h5>Obtain User's Consent</h5></div>
+                <div class="col-md-3">
+                    <a href="lipp/ObtainUserConsent.php" class="btn btn-primary pull-left" >Execute <i class="fa fa-play-circle-o"></i></a>
+                    <a href="doc/lipp/ObtainUserConsent.html" class="btn btn-default pull-right" >Source <i class="fa fa-file-code-o"></i></a>
+                </div>
+            </div>
+        </li>
+        <li class="list-group-item">
+            <div class="row">
+                <div class="col-md-9 "><h5>User Consent Redirect</h5></div>
+                <div class="col-md-3">
+                    <a href="doc/lipp/UserConsentRedirect.html" class="btn btn-default pull-right" >Source <i class="fa fa-file-code-o"></i></a>
+                </div>
+            </div>
+        </li>
+        <li class="list-group-item">
+            <div class="row">
+                <div class="col-md-9 "><h5>Get User Info</h5></div>
+                <div class="col-md-3">
+                    <a href="lipp/GetUserInfo.php" class="btn btn-primary pull-left" >Execute <i class="fa fa-play-circle-o"></i></a>
+                    <a href="doc/lipp/GetUserInfo.html" class="btn btn-default pull-right" >Source <i class="fa fa-file-code-o"></i></a>
+                </div>
+            </div>
+        </li>
+        <li class="list-group-item">
+            <div class="row">
+                <div class="col-md-9 "><h5>Obtain Access Token From Refresh Token</h5></div>
+                <div class="col-md-3">
+                    <a href="lipp/GenerateAccessTokenFromRefreshToken.php" class="btn btn-primary pull-left" >Execute <i class="fa fa-play-circle-o"></i></a>
+                    <a href="doc/lipp/GenerateAccessTokenFromRefreshToken.html" class="btn btn-default pull-right" >Source <i class="fa fa-file-code-o"></i></a>
+                </div>
+            </div>
+        </li>
+    </ul>
+</div>
 </div>
 </div> <!-- /container -->