Documentation,PCM Midlevel,RawMidi Midlevel,ALSA Core,Timer Midlevel
ALSA<-OSS emulation,ALSA sequencer,Instrument layer,ALSA<-OSS sequencer
Clean up of obsolete MODULE_* stuff (core part)

Removed MODULE_CLASSES() and MODULE_SYNTAX().
Replaced MODULE_DEVICES() with MODULE_SUPPORTED_DEVICE()
Signed-off-by: Takashi Iwai <tiwai@suse.de>