alvik (#4499)

Author: gbr1

repositories.txt

@@ -6919,4 +6919,6 @@ https://github.com/Pascal2511/TimerUtils
 https://github.com/XavierBrassoud/Arduino_Epson_PNL_CE02
 https://github.com/AlbertGBarber/PixelSpork
 https://github.com/manicken/sf22aswt
-
+https://github.com/arduino-libraries/Arduino_MAX17332
+https://github.com/arduino-libraries/Arduino_Alvik
+https://github.com/arduino-libraries/Arduino_AlvikCarrier