Add KosselPro

Marlin/boards.h

 #define BOARD_BRAINWAVE         82   // Brainwave (AT90USB646)
 #define BOARD_SAV_MKI           83   // SAV Mk-I (AT90USB1286)
 #define BOARD_TEENSY2           84   // Teensy++2.0 (AT90USB1286) - CLI compile: DEFINES=AT90USBxx_TEENSYPP_ASSIGNMENTS HARDWARE_MOTHERBOARD=84  make
+#define BOARD_BRAINWAVE_PRO     85   // Brainwave Pro (AT90USB1286)
 #define BOARD_GEN3_PLUS         9    // Gen3+
 #define BOARD_GEN3_MONOLITHIC   22   // Gen3 Monolithic Electronics
 #define BOARD_MEGATRONICS       70   // Megatronics

Marlin/language.h

   #define MACHINE_NAME "HEPHESTOS"
   #undef FIRMWARE_URL
   #define FIRMWARE_URL "http://www.bq.com/gb/downloads-prusa-i3-hephestos.html"
+#elif MB(BRAINWAVE_PRO)
+  #define MACHINE_NAME "Kossel Pro"
+  #ifndef FIRMWARE_URL
+    #define FIRMWARE_URL "https://github.com/OpenBeamUSA/Marlin/"
+  #endif
 #else
   #ifndef MACHINE_NAME
     #define MACHINE_NAME "Mendel"