Show status message for skip content counts

Patch from latest 7.x-2.x-dev branch is attached.
Please review and commit to the latest dev. branch.

Thanks ;)

I think that the patch failed to apply by the testbot because of the number sign in the patch name.

+++ b/plugins/FeedsProcessor.inc
@@ -467,6 +470,16 @@ abstract class FeedsProcessor extends FeedsPlugin {
+    if ($state->skipped) {
+      $messages[] = array(
+        'message' => format_plural(
+          $state->skipped,
+          'Skipped @number @entity.',
+          'Skipped @number @entities.',
+          array('@number' => $state->skipped) + $tokens
+        )
+      );
+    }
     if (empty($messages)) {
       $messages[] = array(
         'message' => t('There are no new @entities.', array('@entities' => strtolower($info['label plural']))),

I think that this change will cause that the message 'There are no new entities' will never appear when there is at least one item in the source. Not tested though.

The patch failed to apply because convention issues.. Re-uploading the patch.

Fixed the messages issue @MegaChriz mentioned.

Re-patch this time with tests and a real fix..
Hope this time it will work.

Maybe it'll work on the 5th time :S
More adjustments to the module's tests.

Drupal 7 reached end of life and the D7 version of Feeds is no longer being developed. To keep the issue queue focused on supported versions, we’re closing older D7 issues.

If you still have questions about using Feeds on Drupal 7, feel free to ask. While we won’t fix D7 bugs anymore, we’re happy to offer guidance to help you move forward. You can do so by opening (or reopening) a D7 issue, or by reaching out in the #feeds channel on Drupal Slack.

If this issue is still relevant for Drupal 10+, please open a follow-up issue or merge request with proposed changes. Contributions are always welcome!