Implements subprojects and updates projects for this (#459)

* non-working commit

* working

* subprojects implemented for planck

* pass a subproject variable through to c

* consolidates clueboard revisions

* thanks for letting me know about conflicts..

* turn off audio for yang's

* corrects starting paths for subprojects

* messing around with travis

* semicolon

* travis script

* travis script

* script for travis

* correct directory (probably), amend files to commit

* remove origin before adding

* git pull, correct syntax

* git checkout

* git pull origin branch

* where are we?

* where are we?

* merging

* force things to happen

* adds commit message, adds add

* rebase, no commit message

* rebase branch

* idk!

* try just pull

* fetch - merge

* specify repo branch

* checkout

* goddammit

* merge? idk

* pls

* after all

* don't split up keyboards

* syntax

* adds quick for all-keyboards

* trying out new script

* script update

* lowercase

* all keyboards

* stop replacing compiled.hex automatically

* adds if statement

* skip automated build branches

* forces push to automated build branch

* throw an add in there

* upstream?

* adds AUTOGEN

* ignore all .hex files again

* testing out new repo

* global ident

* generate script, keyboard_keymap.hex

* skip generation for now, print pandoc info, submodule update

* try trusty

* and sudo

* try generate

* updates subprojects to keyboards

* no idea

* updates to keyboards

* cleans up clueboard stuff

* setup to use local readme

* updates cluepad, planck experimental

* remove extra led.c [ci skip]

* disable power up for now

* config files updates

* makefile updates

* .h file updates, config tuning

* disable audio for yang

4 files changed, 50 insertions, 65 deletions

diff --git a/keyboards/cluepad/Makefile b/keyboards/cluepad/Makefile
index eb7a58025e..a331ff4dcd 100644
--- a/keyboards/cluepad/Makefile
+++ b/keyboards/cluepad/Makefile
@@ -1,8 +1,4 @@
 
-
-# # project specific files
-SRC = backlight.c
-
 # MCU name
 #MCU = at90usb1287
 MCU = atmega32u4
diff --git a/keyboards/cluepad/backlight.c b/keyboards/cluepad/backlight.c
deleted file mode 100644
index a9caed1df8..0000000000
--- a/keyboards/cluepad/backlight.c
+++ /dev/null
@@ -1,54 +0,0 @@
-#include <avr/io.h>
-#include "backlight.h"
-#include "led.h"
-
-#include "print.h"
-
-int pwm_level;
-
-void led_set_kb(uint8_t usb_led)
-{
-    print("led_set\n");
-}
-
-void init_backlight_pin(void)
-{
-    // Set C7 to output
-    DDRC |= (1<<7);
-
-    // Initialize the timer
-    TC4H = 0x03;
-    OCR4C = 0xFF;
-    TCCR4A = 0b10000010;
-    TCCR4B = 0b00000001;
-}
-
-void backlight_set(uint8_t level)
-{
-    // Determine the PWM level
-    switch (level)
-    {
-        case 0:
-            // 33%
-            pwm_level = 0x54;
-            break;
-        case 1:
-            // 66%
-            pwm_level = 0xA8;
-            break;
-        case 2:
-            // 100%
-            pwm_level = 0xFF;
-            break;
-        case 3:
-            // 0%
-            pwm_level = 0x00;
-            break;
-        default:
-            xprintf("Unknown level: %d\n", level);
-    }
-
-    // Write the PWM level to the timer
-    TC4H = pwm_level >> 8;
-    OCR4A = 0xFF & pwm_level;
-}
diff --git a/keyboards/cluepad/cluepad.c b/keyboards/cluepad/cluepad.c
index cbbdccb300..1867b617fd 100644
--- a/keyboards/cluepad/cluepad.c
+++ b/keyboards/cluepad/cluepad.c
@@ -1,15 +1,60 @@
 #include "cluepad.h"
 
+int pwm_level;
+
 void matrix_init_kb(void) {
     // put your keyboard start-up code here
     // runs once when the firmware starts up
     matrix_init_user();
 
-    #ifdef BACKLIGHT_ENABLE
-        init_backlight_pin();
-    #endif
-
     // JTAG disable for PORT F. write JTD bit twice within four cycles.
     MCUCR |= (1<<JTD);
     MCUCR |= (1<<JTD);
 };
+
+void led_set_kb(uint8_t usb_led)
+{
+    print("led_set\n");
+}
+
+void backlight_init_ports(void)
+{
+    // Set C7 to output
+    DDRC |= (1<<7);
+
+    // Initialize the timer
+    TC4H = 0x03;
+    OCR4C = 0xFF;
+    TCCR4A = 0b10000010;
+    TCCR4B = 0b00000001;
+}
+
+void backlight_set(uint8_t level)
+{
+    // Determine the PWM level
+    switch (level)
+    {
+        case 0:
+            // 33%
+            pwm_level = 0x54;
+            break;
+        case 1:
+            // 66%
+            pwm_level = 0xA8;
+            break;
+        case 2:
+            // 100%
+            pwm_level = 0xFF;
+            break;
+        case 3:
+            // 0%
+            pwm_level = 0x00;
+            break;
+        default:
+            xprintf("Unknown level: %d\n", level);
+    }
+
+    // Write the PWM level to the timer
+    TC4H = pwm_level >> 8;
+    OCR4A = 0xFF & pwm_level;
+}
diff --git a/keyboards/cluepad/cluepad.h b/keyboards/cluepad/cluepad.h
index 615a9111e2..5e4a5999e2 100644
--- a/keyboards/cluepad/cluepad.h
+++ b/keyboards/cluepad/cluepad.h
@@ -1,9 +1,7 @@
 #ifndef CLUEPAD_H
 #define CLUEPAD_H
 
-#include "matrix.h"
-#include "keymap.h"
-#include <stddef.h>
+#include "quantum.h"
 
 
 /* Cluepad matrix layout