v0.10.1 first 2021 release

0.10.1 / 2021-02-04

• Manual:
  Add a complete offline and online manual accessible from the help tab of the menu bar. It opens RaySession's manual in your web browser.
  Note that english is not my mother language, corrections are welcome.

• Bug Fixes:
  Client label is now grayed out when client is added stopped
  Jack config memory script won't prevent anymore to load the session if ALSA device is set to 'none'
  French translation fixes (thanks to Olivier Humbert)

• New Template:
  Rakarrack-plus