Importer button not appearing

I just discovered something else, when visiting /admin/structure/feeds/[my_feeds_importers]/tamper/import I am getting an access denied error. I double checked but the "Administer Feeds Tamper Importer" IS set for my role.

Ok, I found the problem. In hook_permission you declare the permission
'administer feeds_tamper_importer' => array(
But in hook_menu you use:
'access arguments' => array('administer feeds_tamper_import'),
That last one has 'er' missing at the end.

Patch coming soon

Ok, the dev version already had the proposed fix in it. So instead, just a patch with more usage of importer instead of import to prevent these kind of mistakes in the future. Also added some documentation.

Bit annoying there is only one 'stable', but not functional version of the module. Might it be possible to do a new release please?

Thank you and good luck with creating a new version. If you need any help, let me know please.