Add property to inductive invariant of PDR for certificates (the property is assumed in each frame).
Add property to inductive invariant of PDR for certificates (the property is assumed in each frame).

mebsout/kind2,mebsout/kind2,AdrienChampion/kind2,tinelli/kind2,mebsout/kind2,AdrienChampion/kind2,kind2-mc/kind2,tinelli/kind2,mebsout/kind2,AdrienChampion/kind2,tinelli/kind2,mebsout/kind2,tinelli/kind2,AdrienChampion/kind2,AdrienChampion/kind2,tinelli/kind2,AdrienChampion/kind2,mebsout/kind2,daniel-larraz/kind2,AdrienChampion/kind2,AdrienChampion/kind2,tinelli/kind2,AdrienChampion/kind2,mebsout/kind2,mebsout/kind2,mebsout/kind2