update version check code: backward compat with 1.x reviewed by Bharath
update version check code: backward compat with 1.x
reviewed by Bharath


SVN-Revision: 321

AmesianX/dynamorio,sigma-random/dynamorio,daksunt/dynamorio,code4bones/dynamorio,code4bones/dynamorio,bl4ckic3/dynamorio,DynamoRIO/drk,DynamoRIO/drk,sigma-random/dynamorio,bl4ckic3/dynamorio,code4bones/dynamorio,DynamoRIO/drk,DynamoRIO/drk,AmesianX/dynamorio,daksunt/dynamorio,DynamoRIO/drk,daksunt/dynamorio,code4bones/dynamorio,code4bones/dynamorio,sigma-random/dynamorio,bl4ckic3/dynamorio,sigma-random/dynamorio,daksunt/dynamorio,AmesianX/dynamorio,daksunt/dynamorio,bl4ckic3/dynamorio,AmesianX/dynamorio,bl4ckic3/dynamorio,DynamoRIO/drk,AmesianX/dynamorio,sigma-random/dynamorio