Update WDT.h

Author: adamgarbo

libraries/WDT/src/WDT.h

@@ -8,5 +8,11 @@ class APM3_WDT
 public:
   APM3_WDT();
 
+  void configure(uint32_t clock, uint16_t interrupt, uint16_t reset); // Configure watchdog
+  void enable(); // Enable the watchdog
+  void disable(); // Disable the watchdog
+  void restart(); // Restart the watchdog
+  void clear() // Clear the watchdog interrupt
+
 };
 #endif //WDT_H