Added Importer ID Exposed Filter to Feeds Log View

@gturnbull
It seems that your patch contains some environment specific configuration:

+  $handler->display->display_options['filters']['id_selective']['expose']['remember_roles'] = array(
+      2 => '2',
+      1 => 0,
+      3 => 0,
+      4 => 0,
+      9 => 0,
+      7 => 0,
+      14 => 0,
+      8 => 0,
+      6 => 0,
+      5 => 0,
+      10 => 0,
+      11 => 0,
+      12 => 0,
+      13 => 0,
+  );

It would be better if you export your view from within a clean install.

Still have to test the patch, though. I had only a few minutes for Feeds now.

I get the following error message on the feeds log page after applying the patch:

Notice: Undefined index: id_selective in views_handler_filter->accept_exposed_input() (line 1273 of /Users/youri/Sites/devdesktop/drupal7/sites/all/modules/contrib/views/handlers/views_handler_filter.inc).

See also the image:

I checked if I could fix the error by editing the view, but then I could only add a text field as exposed filter for the importer. A field where you can select the importer would indeed be nicer. I think that you have an extra module installed so that the exposed filter became a select field? Anyway, to fix this for everyone we probably need a Views filter plugin specific for the importer ID.

Hm, adding an extra dependency for Feeds for such a small feature doesn't look like a good idea to me. People will complain that they would need to install an extra module for a feature that they don't use. See for example #1355994: Remove Job Scheduler dependency.

The way to fix this with the least impact is to write a specific Views filter handler for the Importer ID field.