Create a new branch with all fixes

[bvernoux]

Actual default branch hydradancer is not up to date as there is lot of missing feature part of branch hydradancer_peripherals

Those 2 branches hydradancer & hydradancer_peripherals are waiting for merge:

• New Hydradancer backend for Facedancer greatscottgadgets/facedancer#93 branch hydradancer
• New mouse peripheral and tests greatscottgadgets/facedancer#94 branch hydradancer_peripherals

Task:

• Create a new hydradancer_facedancer branch which merge both hydradancer & hydradancer_peripherals to a stable branch

[bvernoux]

greatscottgadgets#93 has been merged we can close that issue