Detailed Change log:
 
I)Common Changes across tools
 
	Bug fixes
 
II)Change log in each tool
   
   a) si-install: 
	Fixed issues related to finding the architecture details for oracle database base install
	
   b) oltdbt2:
	Fixed issues related to infinite looping of auto destructive testcases
 
   c) olt-schedule:
	Fixed issues related to VM configuration parameters :
		 With TEST_TYPE=dom0, do not verify VM filesystem paramaters in OLT OVM configuration file