Launcher: groupe same app instances. added url inside tooltip.

Change-Id: Ib2f6ed3507ceae4c85aad024e62cab4bd460ee25
diff --git a/core/installer/welcome/launcher-tmpl/launcher.html b/core/installer/welcome/launcher-tmpl/launcher.html
index 9b243fd..fe85651 100644
--- a/core/installer/welcome/launcher-tmpl/launcher.html
+++ b/core/installer/welcome/launcher-tmpl/launcher.html
@@ -27,9 +27,12 @@
                     </div>
                     <div class="tooltip">
                         <p>{{ .Name }}</p>
-						{{ if .Help }}
-                        <button class="help-button" id="help-button-{{ CleanAppName .Name }}">Help</button>
-						{{ end }}
+                        {{ if .Url }}
+                            <p>{{ .Url }}</p>
+                        {{ end }}
+                        {{ if .Help }}
+                            <button class="help-button" id="help-button-{{ CleanAppName .Name }}">Help</button>
+                        {{ end }}
                     </div>
                 </div>
                 <dialog class="app-help-modal" id="modal-{{ CleanAppName .Name }}" close>