Major Description
The prefix "mn" is used by the UI framework and shouldn't be used by pluggable components. For one thing, it's possible that there'll be a name collision. For another and more importantly, it's hard to easily grep to find the dependencies that the query UI component has on the framework.
It would be really nice to fix this in Watson, but I understand if we think it's too big a change at this time. If that's the case, let's just move it to Spock.