opam: remove unnecessary remove command

Author: Jan Rochel

opam

@@ -39,11 +39,6 @@ build: [
   [make]
 ]
 install: [make "install"]
-remove: [
-  ["rm" "-rf" "%{lib}%/ocsigenserver"]
-  ["rm" "-rf" "%{doc}%/ocsigenserver"]
-  ["rm" "-f" "%{man}%/man1/ocsigenserver.1"]
-]
 depends: [
   "ocaml" {>= "4.06.1"}
   "ocamlfind"
@@ -68,4 +63,3 @@ conflicts: [
   "camlzip" {< "1.04"}
   "pgocaml" {< "2.2"}
 ]
-flags: light-uninstall