Debug info for CI, added synopsis for ligo.opam

.gitlab-ci.yml

@@ -12,8 +12,10 @@ before_script:
   - eval $(opam config env)
   - opam repository add new-tezos-opam-repository https://gitlab.com/gabriel.alfour/new-tezos-opam-repository.git
   - eval $(opam config env)
+  # Show versions and current switch
   - opam --version
   - printf '' | ocaml
+  - opam switch
 
 default-job:
   script:

src/ligo/ligo.opam

@@ -4,6 +4,7 @@ maintainer: "gabriel.alfour@gmail.com"
 authors: [ "Galfour" ]
 homepage: "https://gitlab.com/gabriel.alfour/tezos"
 bug-reports: "https://gitlab.com/gabriel.alfour/tezos/issues"
+synopsis: "A higher-level language which compiles to Michelson"
 dev-repo: "git+https://gitlab.com/gabriel.alfour/tezos.git"
 license: "MIT"
 depends: [