updating launcher image (#154)

* updating launcher image

* display image regardless of login status

Author: paigesrossi

app/static/assets/banner-code.png

@@ -18,7 +18,9 @@ body {
 
 .jumbotron {
 
-  background: #000 !important;
+  background-image: url(/static/assets/banner-code.png) !important;
+  background-position: right;
+  min-height: 500px;
   padding-top: 0 !important;
   padding-bottom: 0 !important;
   padding-left: 30px !important;

app/static/assets/css.css

@@ -70,7 +70,7 @@ <h3>Working...&nbsp;&nbsp;&nbsp;<span></span></h3>
       <p id="download-continue" class="feedback"><a href="/">c</a></p>
 
       {% if 'ds_user_name' in session %}
-        <div class="container">
+        <div class="container-full-bg">
            <section id="content" style="padding-top:30px;">
       {%  else  %}
         <div class="container-full-bg">

app/templates/base.html

@@ -2,25 +2,23 @@
 {% extends "base.html" %}
 
 {% block content %}
-
-    {% if not 'ds_user_name' in session %}
-  <!-- IF not signed in -->
   <div>
     <div class="jumbotron jumbotron-fluid"> <table>
+    </br>
       <tbody>
       <tr>
       <td>
         <h1 class="display-4">Python Launcher</h1>
       <p class="Xlead">{{ session['manifest']['SupportingTexts']['HomePageText'] }}</p>
       </td>
+    </tr>
+    <tr>
       <td>
-          <img src="/static/assets/banner-code.png" />
       </td>
     </tr>
     </tbody>
     </table>
   </div>
-    {% endif %}
 
     <!--  Future: add a table of contents or navigation pane
           Eg, see https://stackoverflow.com/questions/21868610/make-column-fixed-position-in-bootstrap