Added Host State Auto Mouse

- added mouse layer to userspace
- Ploopy Nano now turns on num lock when pointer is moved
- When the keyboard detects num lock it turns the mouse layer on
- cleaned up unused key overrides and combos
- Rules.mk was redone to drastically reduce memory footprint
- merged all config files into the main one
- made a clever way to have two _user functions in the userspace
- revised drag scroll bind for comfort
- removed dpi toggle functionality for nano for now. Need to find way to
add it back

users/t4corun/t4corun.c

@@ -18,8 +18,11 @@ void setLunaJumped(void) { showedJump = true;}
 
 
 // Hold Navigation and Number to get Symbol
-layer_state_t layer_state_set_user(layer_state_t  state) { return update_tri_layer_state(state, _NAVIGATION, _NUMBER, _SYMBOL); }
-
+#if !defined(KEYBOARD_ploopyco)
+layer_state_t layer_state_set_user(layer_state_t state) { 
+  return update_tri_layer_state(state, _NAVIGATION, _NUMBER, _SYMBOL); 
+}
+#endif
 
 // Customize behavior for existing keycodes or create new ones
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
@@ -50,6 +53,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
       }
       return false;
 
+/*
     // makes num lock a hold instead of toggle
     // prevents accidental ploopy nano going into bootloader
     case KC_NUM:
@@ -59,7 +63,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
         tap_code(KC_NUM);
       }
       return false;
-
+*/
     case KC_SPC:
       if (record->event.pressed) {
         isJumping = true;