20111112 1.14 but output() does broadcast if destination is self
20111108 1.13 fix version number
20111108 1.12 output() does not broadcast if destination is set
20111101 1.11 add parse_address(), and call automatically from connectto() etc
20111024 1.10 crash-proof all xs_ subs if called before client exists
20110624 1.09 $maximum_nports increased from 4 to 64
20110605 1.08 examples include midikbd, midiecho and midiclick
20110430 1.07 reposition call to free() in xs_status
20110428 1.06 fix bug in status() in the time return-value
20110425 1.05 add the missing xs_status routine, and test status()
20110303 1.04 output, input, *2alsa and alsa2* now handle sysex events
20110228 1.03 add listclients, listconnectedto and listconnectedfrom
20110213 1.02 add disconnectto and disconnectfrom
20110211 1.01 translated from midialsa.lua, first released version