Imagery provider info as an overlay

css/app.css

@@ -1667,6 +1667,15 @@ div.combobox {
     color:#fff;
 }
 
+/* Attribution overlay */
+.attribution {
+    position: absolute;
+    bottom: 35px;
+    right:10px;
+    color:#888;
+    font-size:10px;
+}
+
 .source-image {
     height:20px;
     vertical-align:top;

js/id/ui.js

@@ -80,6 +80,11 @@ iD.ui = function(context) {
             .style('display', 'none')
             .attr('class', 'inspector-wrap fr content col4');
 
+        container.append('idv')
+            .attr('class', 'attribution')
+            .attr('tabindex', -1)
+            .call(iD.ui.Attribution(context));
+
         var about = container.append('div')
             .attr('class','col12 about-block fillD');
 
@@ -105,11 +110,6 @@ iD.ui = function(context) {
             .attr('href', 'https://help.openstreetmap.org/questions/ask/')
             .text(t('report_a_bug'));
 
-        linkList.append('li')
-            .attr('class', 'attribution')
-            .attr('tabindex', -1)
-            .call(iD.ui.Attribution(context));
-
         linkList.append('li')
             .attr('class', 'source-switch')
             .call(iD.ui.SourceSwitch(context));