tiny PK tools: quick group member lister

this tool lists either the member IDs, or the base names, of all members within a given PK group if you want to list the IDs/names of all members or groups within your PK system, you'll want to use the quick member/group lister instead.

this is a quickly-thrown-together tool by iris, one of the PK devs. other tools by iris, big and small, can be found on irys.cc.