Asibfm700Mount is now MccGenericMount (not MccGenericFsmMount)

fix mount initialization (add EEPROM reading, assign correponded
mount config items)
rewrite computing distance to pzones in slewing mode (add braking
aceleration)
add more informative errors description for serialization (network
protocol)

asibfm700/asibfm700_servocontroller.h

@@ -108,7 +108,7 @@ public:
     AsibFM700ServoController(AsibFM700ServoController&&) = default;
     AsibFM700ServoController& operator=(AsibFM700ServoController&&) = default;
 
-    ~AsibFM700ServoController();
+    virtual ~AsibFM700ServoController();
 
     /*  public methods  */
 
@@ -127,9 +127,9 @@ public:
     // load config from EEPROM
     error_t hardwareUpdateConfig();
 
-    hardware_config_t hardwareConfig() const;
+    hardware_config_t getHardwareConfig() const;
 
-private:
+protected:
     hardware_config_t _hardwareConfig;
 
     std::unique_ptr<std::mutex> _setStateMutex;