opam: remove full-stop

Author: Jan Rochel

opam

@@ -2,7 +2,7 @@ opam-version: "2.0"
 name: "ocsigenserver"
 version: "2.13.0"
 maintainer: "[email protected]"
-synopsis: "A full-featured and extensible Web server."
+synopsis: "A full-featured and extensible Web server"
 description: "Ocsigen Server implements most features of the HTTP protocol, and has a very powerful extension mechanism that makes it very easy to plug your own OCaml modules for generating pages. Many extensions are already implemented, like a reverse proxy, content compression, access control, authentication, etc."
 authors: "[email protected]"
 homepage: "http://ocsigen.org/ocsigenserver/"