ALSA_OSS_EMUL = 'yes' : 'you have to set this to yes, since the current mpd build only supports the old open sound system'
ALSA_DRV = 'ens1370|ens1371|via82xx' : 'currently only ensonic audio pci es1370, es1371 and via82xx, add more cards as needed'
MPD_A              = '(RE:IPADDR)|((RE:OCTET)\.){0,2}((RE:OCTET)\.)' : 'ERROR'
MPD_SMB_ACCESS         = '()|((RE:MPD_A)([[:space:]]+(RE:MPD_A))*)'
                   : 'no valid entry, could be empty, one or more
                      ip adresses separated with a space or 1 to 3
                      octets followed with a point...'