v1.6.0 Update DaisySP to latest version
The DaisySP commit DaisyDuino is based on now is 4263388.
- This adds support for the new FIR, Looper, and Phaser modules.
- This also adds support for some utility functions such as fmap.
- The adsr, analogbassdrum, autowah, bitcrush, chorus, decimator, flanger, and fold were also touched, though there should be no changes noted to the end user.