update with qmk master (#2887)

* add splitography

* trim keymap.c

* add Makefile

* rename Makefile to rules.mk

* thumb key definition

* thumb key definition

* thumb key definition

* blue/orange layer swap, double qwerty steno exit

* fix TxBolt 1-3 key chord suppression (PREVENT_STUCK_MODIFIERS)

* add audio control

* beakl 8+10, dvorak (standard and splitography wide variant)

* beakl 8+10, dvorak (standard and splitography wide variant)

* shift layer home blocks

* regex layer key changes

* tilde align symbol navigation and regex layer

* splitography/planck code break out into common .h segments

* splitography/planck code break out into common .h segments

* splitography common library

* splitography common library

* splitography beakl altgr home row

* updating with qmk master

keyboards/planck/keymaps/sdothum/config.h

@@ -0,0 +1,50 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+// required because lower/raise modifiers are redefined by colemak-dh
+#define PREVENT_STUCK_MODIFIERS
+
+// tap dance key press termination interval
+#define TAPPING_TERM 250
+
+// smooth mouse motion
+// #define MOUSEKEY_INTERVAL    20
+// #define MOUSEKEY_DELAY       0
+// #define MOUSEKEY_TIME_TO_MAX 60
+// #define MOUSEKEY_MAX_SPEED   7
+// #define MOUSEKEY_WHEEL_DELAY 0
+
+// compile time macro string, see functions/hardware planck script (undefine otherwise)
+#define PRIVATE_STRING
+
+// compile time macro string, must be in quotes
+#define PUBLIC_STRING ":%s/arch=(.*)/arch=('any')\n"
+
+// thumb key tap-shift() double tap: one shot shift (0) off (1) on
+#define DT_SHIFT 1
+
+// number layer 0 position KEYPAD_0, THUMB_0
+#define THUMB_0
+
+// home block shift symbol clustes defined (no overlays required for extended symbols, undefine otherwise)
+#define SHIFT_SYMBOLS
+
+// center column TT assignments (undefine for OSM chords)
+#define CENTER_TT
+#define TAPPING_TOGGLE 1
+
+// home row modifiers
+#define HOME_MODS
+// fix dual function timing
+#define PERMISSIVE_HOLD
+#define IGNORE_MOD_TAP_INTERRUPT
+
+// layout ADNW*, BEAKL*, COLEKA*, QWERTY (default)
+#define BEAKLSP
+
+// sync app with window manager keybind hook defined in plover_keybind.h
+#define PLOVER_KEYBIND
+
+#endif