Change icon set of the core partials

aleksis/core/templates/core/partials/announcements.html

@@ -16,7 +16,7 @@
         </em>
       {% endif %}
 
-      <i class="material-icons left">announcement</i>
+      <i class="material-icons iconify left" data-icon="mdi:message-alert-outline"></i>
 
       {% if show_recipients and announcement.recipients %}
         <p>

aleksis/core/templates/core/partials/crud_events.html

@@ -5,9 +5,9 @@
     <div class="collection-item">
       <div class="left" style="margin-right: 10px;">
         {% if forloop.first %}
-          <i class="material-icons">add_circle</i>
+          <i class="material-icons iconify" data-icon="mdi:plus-circle-outline"></i>
         {% else %}
-          <i class="material-icons">edit</i>
+          <i class="material-icons iconify" data-icon="mdi:pencil-circle-outline"></i>
         {% endif %}
       </div>
       <strong>

aleksis/core/templates/core/partials/edit_dashboard_widget.html

@@ -2,7 +2,7 @@
      data-pk="{{ widget.pk }}">
   <div class="card placeholder">
     <div class="card-content">
-      <i class="material-icons left small">drag_handle</i>
+      <i class="material-icons iconify left small" data-icon="mdi:drag-horizontal-variant"></i>
       <span class="card-title">{{ widget.title }}</span>
     </div>
   </div>

aleksis/core/templates/core/partials/footer-menu.html

@@ -3,7 +3,7 @@
 {% for item in FOOTER_MENU.items.all %}
   <a class="blue-text text-lighten-4 btn-flat" href="{{ item.url }}">
     {% if item.icon %}
-      <i class="material-icons footer-icon left">{{ item.icon }}</i>
+      <i class="material-icons iconify footer-icon left" data-icon="{{ item.icon }}">{{ item.icon }}</i>
     {% endif %}
     {{ item.name }}
   </a>

aleksis/core/templates/core/partials/no_person.html

@@ -5,7 +5,7 @@
 {% if user.person.is_dummy or not user.person and not user.is_anonymous %}
   <div class="alert error">
     <div>
-      <i class="material-icons left">error</i>
+      <i class="material-icons iconify left" data-icon="mdi:alert-octagon-outline"></i>
 
       {% if user.person.is_dummy %}
         <p>

aleksis/core/templates/core/partials/turnable.html

@@ -2,9 +2,9 @@
 
 <div class="row">
   <a href="{{ url_prev }}" class="btn-flat left">
-    <i class="material-icons small">chevron_left</i>
+    <i class="material-icons iconify small"data-icon="mdi:chevron-left"></i>
   </a>
   <a href="{{ url_next }}" class="btn-flat right">
-    <i class="material-icons small">chevron_right</i>
+    <i class="material-icons iconify small" data-icon="mdi:chevron-right"></i>
   </a>
 </div>