Merge branch 'v1.2' into v1.3

Bring in footer link colour fixes

css/ebi-global.css

@@ -631,9 +631,12 @@ pre > code {
     margin-left: 0;
     font-size: 85%;
     list-style: none; }
+  .global-footer a {
+    color: #666; }
   .global-footer a:hover,
   .global-footer a:focus,
   .global-footer a:active {
+    color: #666;
     border-bottom: 1px dashed #e4e4e4; }
 
 .ebi-footer-meta {

css/ebi-global.scss

@@ -585,9 +585,14 @@ a:active {
       list-style: none;
     }
 
+    a {
+      color: $ebi-colour-dark-grey;
+    }
+
     a:hover,
     a:focus,
     a:active{
+      color: $ebi-colour-dark-grey;
       border-bottom: 1px dashed #e4e4e4;
     }
   } // END .global-footer