Converted audio play functions to *_user (#349)

* Updated personal layouts

* tweaked personal

* Nightly - Audio Cleanup

Refactored the LUTs. Abstracted some of the registers out of audio to
use more functional names. Split audio into audio and audio_pwm. WIP

* nightly - collapsed code

* Added check for note playing to LEDs

* Usability tweaks

* TWEAE

* nightly

added extra kcs to keymap common

* turned on Plank audio

* Added backlight breathing to atomic

* reverted accidental merge

* Added music and audio toggles to Quantum.c

* Redid the audio callbacks

* Adjusted default planck layout to use the user tone naming

* tabs to spaces

* Rewrote the ALL recipe to allow for faster parallel make

* tabs to spaces

* Renamed custom event functions to be 'startup_user' and 'shutdown_user'. Also moved the prototypes around.

* Tweaked pvc atomic layout to work with the pvc planck.

* updates midi scale calling

1 files changed, 4 insertions, 0 deletions

diff --git a/quantum/quantum.h b/quantum/quantum.h
index d4da77289..69a0d8126 100644
--- a/quantum/quantum.h
+++ b/quantum/quantum.h
@@ -67,6 +67,10 @@ void music_toggle(void);
 void music_on(void);
 void music_off(void);
 
+void startup_user(void);
+void shutdown_user(void);
+void audio_on_user(void);
 void music_on_user(void);
+void music_scale_user(void);
 
 #endif
\ No newline at end of file