* fixed issue with win32 perl where its copy() preserves times leading to   repeated re-building of headers, which doesn't work in package.bat across   64-32 env var shift: changed to manual copy
* fixed issue with win32 perl where its copy() preserves times leading to
  repeated re-building of headers, which doesn't work in package.bat across
  64-32 env var shift: changed to manual copy


SVN-Revision: 91

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