arecord/aplay man page should separate the options into three lists…

[GitHub issues - opened]

alsa-project/alsa-utils issue #65 was opened from jidanni:

The arecord/aplay man page should perhaps separate the options into three lists, ones that
affect recording, ones that affect playing, and ones that affect both.

Issue URL     : https://github.com/alsa-project/alsa-utils/issues/65
Repository URL: https://github.com/alsa-project/alsa-utils