Add a progress bar for long running ops. First implementation is

with paste.  Also fix bugs with redirecting from the admin bar back to a
page instead of staying in the Asset Manager.

lib/WebGUI/i18n/English/Asset.pm

@@ -272,6 +272,17 @@ our $I18N = {
 		context => q|To remove an item from the clipboard, and put it on the current page.|
 	},
 
+	'Paste Assets' => {
+		message => q|Paste Assets|,
+		lastUpdated => 1245342798,
+	},
+
+	'Pasting %s' => {
+		message => q|Pasting %s|,
+		lastUpdated => 1245343280,
+		context => q|short for "I am pasting this asset onto the page."|
+	},
+
 	'this asset only' => {
 		message => q|This Asset Only|,
 		lastUpdated => 0,

lib/WebGUI/i18n/English/WebGUI.pm

@@ -4470,6 +4470,11 @@ Users may override this setting in their profile.
         lastUpdated => 0,
     },
 
+    'Working...' => {
+        message => 'Working...',
+        lastUpdated => 0,
+    },
+
 };
 
 1;