Improve key-related keyword vocabulary
Some key-related keywords are ambigiously named:
x-send-keysends a key from schleuder to the sender.
x-get-keyalso sends a key from schleuder to the sender.
x-fetch-keymakes schleuder get a key from the internet, though.
Without studying documentation the difference between these is not comprehensible. Unfortunately I don't have a good proposal for this problem.
Other keywords are clearer named regarding their action (
x-delete-key), but they suffer from singularized/pluralized mismatches. It is possible to list only one key (
x-list-key?), and it is also possible to delete multiple keys (
x-delete-keys?). We should harmonize that, or introduce the respective pluralized and singularized aliases.