bump Iris to master

b32678d7 · Ralf Jung · dafb6fa6 · b32678d7
Commit b32678d7 authored Jul 13, 2018 by Ralf Jung
--- a/opam
+++ b/opam
@@ -6,5 +6,5 @@ install: [make "install"]
 remove: ["rm" "-rf" "'%{lib}%/coq/user-contrib/fri"]
 depends: [
  "coq" { (>= "8.7.2") | (= "dev") }
-  "coq-iris"  { (= "branch.gen_proofmode.2018-06-15.3.d88d654b") | (= "dev") }
+  "coq-iris"  { (= "dev.2018-07-13.0.cbf73155") | (= "dev") }
 ]