adapt pep8 ignores

setup.cfg

@@ -117,20 +117,20 @@ per_file_ignores =
     docs/conf.py:E121,E126,E265,E305,E401,E402
     src/borg/archive.py:E122,E125,E127,E402,E501,F401,F405,W504
     src/borg/archiver/__init__.py:E402,E501,E722,E741,F405
-    src/borg/archiver/benchmarks.py:F405
-    src/borg/archiver/config.py:F405,E722
-    src/borg/archiver/common.py:E501,F405
-    src/borg/archiver/create.py:E501,F405
-    src/borg/archiver/debug.py:F405
-    src/borg/archiver/delete.py:F405
-    src/borg/archiver/diff.py:F405
-    src/borg/archiver/help.py:E501,F405
-    src/borg/archiver/keys.py:F405
-    src/borg/archiver/prune.py:F405
-    src/borg/archiver/recreate.py:F405
-    src/borg/archiver/rdelete.py:F405
-    src/borg/archiver/rlist.py:E501
-    src/borg/archiver/tar.py:F405
+    src/borg/archiver/_common.py:E501,F405
+    src/borg/archiver/benchmark_cmd.py:F405
+    src/borg/archiver/config_cmd.py:F405,E722
+    src/borg/archiver/create_cmd.py:E501,F405
+    src/borg/archiver/debug_cmd.py:F405
+    src/borg/archiver/delete_cmd.py:F405
+    src/borg/archiver/diff_cmd.py:F405
+    src/borg/archiver/help_cmd.py:E501,F405
+    src/borg/archiver/key_cmds.py:F405
+    src/borg/archiver/prune_cmd.py:F405
+    src/borg/archiver/recreate_cmd.py:F405
+    src/borg/archiver/rdelete_cmd.py:F405
+    src/borg/archiver/rlist_cmd.py:E501
+    src/borg/archiver/tar_cmds.py:F405
     src/borg/cache.py:E127,E128,E402,E501,E722,W504
     src/borg/fuse.py:E402,E501,E722,W504
     src/borg/fuse_impl.py:F811