[Cython] Added class ImpingingJet
[Cython] Added class ImpingingJet

This was called "StagnationFlow" in the old Python module.

git-svn-id: e76dbe14710aecee1ad27675521492cea2578c83@2099 02a645c2-efd0-11dd-984d-ab748d24aa7e

Cantera/cantera-svn,Cantera/cantera-svn,Cantera/cantera-svn,Cantera/cantera-svn,Cantera/cantera-svn,Cantera/cantera-svn