Bumped firmware version to 25
Bumped firmware version to 25

DrumPants/Sensorizer-DrumPants-Firmware,DrumPants/Sensorizer-DrumPants-Firmware,DrumPants/Sensorizer-DrumPants-Firmware,DrumPants/Sensorizer-DrumPants-Firmware,DrumPants/Sensorizer-DrumPants-Firmware