- Switched motor to hdb

- Changes to Hipadaba
- Added project to histogram memory code
- Started regression testing code
- Added hill climbing as optimization method to optimise

hipadaba.h

@@ -42,10 +42,10 @@ typedef struct __hdbValue {
         int dataType;
         int arrayLength;
         union __value {
-	       long intValue;
+	       int intValue;
             double doubleValue;
             char *text;
-            long *intArray;
+            int *intArray;
             double *floatArray;
         }v;
 }hdbValue;
@@ -107,7 +107,7 @@ hdbValue MakeHdbText(char *initText);
  * data points to dynamically allocated memory.
  * @return: A properly initialized hdbValue structure
  */
-hdbValue MakeHdbIntArray(int length, long *data); 
+hdbValue MakeHdbIntArray(int length, int *data); 
 /**
  * wrap a float array as an hdbValue
  * @param length The length of the int array