Merge pull request #426 from CrisKrus/420-logo-is-not-mandatory

show ally logo if exists

Author: sdelquin

apps/about/static/about/img/ally-placeholder.png

@@ -18,7 +18,12 @@ <h1>Aliados</h1>
 {% for ally in allies %}
   <div class="ally-block anchor" id="{{ ally.name|slugify }}">
     <h2 class="dyn-anchor-heading">
-      <img class="logo" src="{{ ally.logo.url }}"> {{ ally.name }} 
+      {% if ally.logo %}
+      <img class="logo" src="{{ ally.logo.url }}">
+      {% else %}
+      <img class="logo" src="{{ assets | get_asset_key:'about/img/ally-placeholder.png' }}">
+      {% endif %}
+      {{ ally.name }}
       <a class="dyn-anchor-link" href="#{{ ally.name|slugify }}"><i class="fas fa-link"></i></a>
     </h2>
     <p class="description"><i class="fas fa-quote-left quote"></i> {{ ally.description }} <i class="fas fa-quote-right quote"></i></p>