* Use standard KC_ALGR, remove language-specific redefinitions
* Use ALGR instead of ALTGR in BÉPO and Canadian multilingual keymaps
* Remove BE_LALT, BE_LGUI aliases
* mf68_ble did not have the correct .c and .h files
* Fix JC65 KEYMAP to LAYOUT
* Change KEYMAP to LAYOUT for s60_x
* Convert KEYMAP to LAYOUT for lets_split boards
* Convert KEYMAP to LAYOUT
* more fixes to keymap for iris
* convert KEYMAP to LAYOUT for levinson keyboard
* change losinggeneration's KEYMAP to LAYOUT
* convert KEYMAP to LAYOUT
* convert KEYMAP to LAYOUT for nyquist
* convert KEYMAP to LAYOUT
* convert KEYMAP to LAYOUT for viterbi
* convert KEYMAP to LAYOUT
* convert KEYMAP and its subsidiries to the LAYOUT standard
* convert KEYMAP and its subsidiries to the new LAYOUT standard
neue Datei: keyboards/lets_split/keymaps/DE_simple/config.h
neue Datei: keyboards/lets_split/keymaps/DE_simple/keymap.c
neue Datei: keyboards/lets_split/keymaps/DE_simple/rules.mk