migrate.py incorrectly associates integration tests with plugins

[mattclay]

The config integration test belongs in ansible-base. However, migrate.py is putting it into the netcommon collection.

This is most likely because there is a config.py plugin being migrated to that collection.

When auto-detecting integration tests, only module/action targets are named the same as the module/action (without a preceding _). All non-module/non-action plugins should only match targets named {plugin_type}_{plugin_name}.

[mattclay]

I haven't checked to see if any other tests are affected.

[mattclay]

The known_hosts test is also affected.

[mattclay]

As is the parsing test.

[mattclay]

This is not an exhaustive list, but so far I've found:

• config
• known_hosts
• parsing
• debug
• raw