Add "meishi" keyboard (#5054)

* Add meishi keyboard project

* Update readme

* Fix copyrights

* Fix copyright year

* Replace include guard with pragma once

* Replace KEYMAP with LAYOUT

keyboards/meishi/keymaps/default/keymap.c

@@ -0,0 +1,42 @@
+/* Copyright 2017 Biacco42
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "meishi.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT( /* Base */
+  LCTL(KC_Z),  LCTL(KC_X),  LCTL(KC_C), LCTL(KC_V) \
+),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}