+Improve Find system
+ Find Next/Previous don't go to other pages
+ Find Next/Previous doesn't focus the results
+Improve look of combobox Thumbnails/Index bug 166683
+Provide Desktop icon Thumbnailer for Documents bug 163789
+Move to three page views:
+ * Single page (prolly default for some backends)
+ * Continuous scrolling bug 164597
+ * Side-by-side continuous scrolling