+ update compare key_weight
+ icc : add mkl support
+ vs : add ModuleDefinition
+ vs : add Pre Build Event
+ vs : add Pre Link Event
+ vs : add Post Build Event
+ vs : add Additional cl option
+ vs : add Additional link option
+ vs : add cxx support
+ vs : add big_obj support
+ vs : add target_ext support
+ vs : add target_name support
+ vs : add no_pch support
Merge branch 'master' of https://github.com/ejulien/Smack