Fix bug found during testing with ANT 1.7.0:  framework properties must be loaded after local properties otherwise unset framework properties set to empty values by xmlproperty task
Fix bug found during testing with ANT 1.7.0: 
framework properties must be loaded after local properties
otherwise unset framework properties set to empty values by xmlproperty task

svn path=/harmony/enhanced/buildtest/trunk/; revision=647118

freeVM/freeVM,freeVM/freeVM,freeVM/freeVM,freeVM/freeVM,freeVM/freeVM