Changelog:

1) Show if the script was run as root, or as a user.

2) Check the group permissions of the ALSA device nodes, and check to see if the user is in that group, and display a warning if they are not.

3) Bumped version to 0.4.52

Signed-off-by: Travis Place wishie@wishie.net

Notes: Im sure this code is far from perfect, and welcome any changes to it.