- Added log instrumentation to devexe

- Added a hill climbing option to optimise
- Added hrpt files


SKIPPED:
	psi/libpsi.a
	psi/sinqhmdriv.c
	psi/tabledrive.c

devexec.w

@@ -299,7 +299,8 @@ to the global SICS device executor.
 	
 	pExeList GetExecutor(void);
         void     SetExecutor(pExeList pExe);
-   
+/*----------------------- Logging -----------------------------------------*/
+   void DevexecLog(char *op, char *device);   
 #endif 	
 @}