Organize KPrepublic, K.T.E.C, xiudi boards into directories (#12159)

* reset; redoing my steps; and recommit

* include xd002/.noci

keyboards/ktec/ergodone/readme.md

@@ -0,0 +1,33 @@
+ErgoDone
+========
+
+![ErgoDone](https://i.imgur.com/QERsQGQ.jpg)
+
+The ErgoDone is a modified version of the ErgoDox, made by K.T.E.C., with pre-soldered components. It has different wiring and uses a SparkFun Pro Micro instead of Teensy.
+
+- Keyboard maintainer: [Yu He](http://github.com/yuhe00)
+- Hardware supported: 
+    - ErgoDone v1.3 (tested)
+- Hardware availability:
+    - [AliExpress](https://www.aliexpress.com/store/product/ergodone-Custom-Mechanical-Keyboard-TKG-TOOLS-PCB-programmed-Ergonomic-Keyboard-Kit-similar-with-infinity-ergodox/3034003_32830050940.html)
+    - [KBDfans](https://kbdfans.myshopify.com/collections/pcb/products/ergodone-keyboard-pcb-1pcs-free-shipping)
+
+# Building the firmware
+
+[Install the build tools.](https://docs.qmk.fm/#/getting_started_build_tools)
+
+In the root directory of the repository, build the firmware with a command like:
+
+    make ergodone:default
+
+For more information on the layout option and other ones, see the [`make` guide](https://docs.qmk.fm/#/getting_started_make_guide).
+
+# Flashing the firmware onto the keyboard
+
+The ErgoDone uses a customized HID bootloader rather than the Teensy one. It doesn't need an OS driver, and the required actions before flashing are a little different than with an ErgoDox.
+
+1. To enter flash mode, disconnect the keyboard first. Then, on the left-hand device, in the top row, press and hold the two rightmost keys while reconnecting the keyboard.
+![Ergodone Flash Mode](https://i.imgur.com/sNivAnr.jpg)
+2. To flash the .hex file, use the `hid_bootloader_cli` utlity from the [TKG Toolkit](https://github.com/kairyu/tkg-toolkit) (as of 2017-10-03, only [this old version](https://github.com/kairyu/tkg-toolkit/blob/b14c67ca8bc84c07e5fc6b2e01ae4002b808243a/windows/bin/hid_bootloader_cli.exe) works under Windows):
+
+       hid_bootloader_cli -mmcu=atmega32u4 ergodone_default.hex