Update to latest scala-smtlib

project/Build.scala

@@ -82,6 +82,6 @@ object Leon extends Build {
     def project(repo: String, version: String) = RootProject(uri(s"${repo}#${version}"))
 
     lazy val bonsai      = project("git://github.com/colder/bonsai.git",     "0fec9f97f4220fa94b1f3f305f2e8b76a3cd1539")
-    lazy val scalaSmtLib = project("git://github.com/regb/scala-smtlib.git", "260fdaa9e81f76a057d78b5e1a8a378a50dfc21b")
+    lazy val scalaSmtLib = project("git://github.com/regb/scala-smtlib.git", "711e9a1ef994935482bc83ff3795a94f637f0a04")
   }
 }