Changed a constant name: sequenceNumber -> identifier.
Changed a constant name: sequenceNumber -> identifier.

krevis/MIDIApps,DouglasHeriot/MIDIApps,krevis/MIDIApps,krevis/MIDIApps,krevis/MIDIApps,krevis/MIDIApps,DouglasHeriot/MIDIApps,DouglasHeriot/MIDIApps