Christmas tree (#2160)

* Line ending stuff again

* Added initial files for Christmas Tree PCB

* Updated Readme and info json's, also config.

* Cleaned up keymap file, added proper comments for keymap. Removed readme leftover from original copy of planck folder structure.

* Forgot to push rules.mk for the V2017 folder, fixed now.

keyboards/christmas_tree/V2017/rules.mk

@@ -0,0 +1,3 @@
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight.
+AUDIO_ENABLE = no           # Audio output on port C6