add files in gitignore
First working version of algebraic loop resolution. Disabled by default.
Changed configuration and update the horn_backend.ml
git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@418 041b043f-8d7c-46b2-b46e-ef0dd855326e
Fixed horn backend to make query for properties. More work needed for cex
git-svn-id: https://cavale.enseeiht.fr/svn/lustrec/lustre_compiler/trunk@312 041b043f-8d7c-46b2-b46e-ef0dd855326e