"Include this Job in a Job Group" should read "Include this Job in a Priority Job Group" on a Job config page

When using Jobs-marked-for-inclusion to have the ability to choose a Job Group on each project page, the configuration item on the Job/Project page reads "Include this Job in a Job Group".

It is not clear that this configuration item belongs to prioritysorter-plugin, since there is no reference anywhere to "priority" nor to "sorter". Also there's no help entry on the Job page for this item.

( Unlike the "Take the priority from Property on the Job" Strategy where there is a help entry on the Job page and the text entry reads "Use specific priority for this Job". )