Addition of constant kinetics model
Merge branch 'kinDeltaMod' into Planet
Merge pull request #55 from SylvainPlessis/kinDeltaMod

Addition of constant kinetics model
Merge branch 'master' into Planet
Forgot to add the file here!!
Merge branch 'master' into Planet
Additionnal test for constant + bugfix for KineticsType
Merge branch 'master' of https://github.com/libantioch/antioch into Planet
Forward rate quick bugfix
order is important to avoid overwriting
derivs methods added