The `notmuch-{search,show,tree}-tag` functions are very useful for
making quick tag key bindings. The arguments to these functions have
changed as notmuch has evolved but the following should work on all
-versions of notmuch 0.13 and later. These functions take a list of
+versions of notmuch from 0.13 on. These functions take a list of
tag changes as argument. For example, an argument of (list "+spam"
"-inbox) adds the tag spam and deletes the tag inbox. Note the
argument must be a list even if there is only a single tag change