Add CC0 licensing information to the editor

h/static/styles/annotations.scss

+@import "mixins/icons";
+
 //ANNOTATION////////////////////////////////
 //This is for everything that is formatted as an annotation.
 .annotation {
@@ -59,6 +61,24 @@
   font-size: .923em;
 }
 
+.annotation-license {
+  clear: both;
+  border-top: #cccccc 1px solid;
+  font-size: 0.9em;
+  padding-top: 0.583em;
+
+  a {
+    color: $gray-light;
+    display: block;
+  }
+
+  @include icons {
+    font-size: 16px;
+    vertical-align: -3px;
+    margin-right: 1px;
+  }
+}
+
 .show-differences {
   border-left: 3px solid #D3D3D3;
   padding: 0.3em 0.615em;

h/templates/client/annotation.html

@@ -92,7 +92,7 @@
 </div>
 <!-- / Tags -->
 
-<footer class="annotation-footer form-actions"
+<div class="annotation-section form-actions"
         ng-if="vm.editing"
         ng-switch="vm.action">
   <div class="form-actions-buttons form-actions-left">
@@ -109,7 +109,16 @@
             ng-click="vm.revert()"
             ><i class="h-icon-x btn-icon"></i> Cancel</button>
   </div>
-</footer>
+</div>
+
+<div class="annotation-section annotation-license" ng-if="vm.editing">
+  <a href="http://creativecommons.org/publicdomain/zero/1.0/"
+     title="View more information about the Creative Commons Public Domain license"
+     target="_blank">
+    <i class="h-icon-cc-logo"></i><i class="h-icon-cc-zero"></i>
+    Annotations can be freely reused by anyone for any purpose.
+  </a>
+</div>
 
 <footer class="annotation-footer annotation-actions"
         ng-if="!vm.editing && vm.annotation.id">