Calendar is a dependency of the web server

INSTALL.md

@@ -75,7 +75,6 @@ To compile the command-line tool, you will need:
  * [OCaml](http://caml.inria.fr/)
  * [Findlib](http://projects.camlcity.org/projects/findlib.html)
  * [Zarith](https://forge.ocamlcore.org/projects/zarith/)
- * [Calendar](http://calendar.forge.ocamlcore.org/)
  * [Uuidm](http://erratique.ch/software/uuidm)
  * [Cryptokit](https://forge.ocamlcore.org/projects/cryptokit/)
  * [Atdgen](http://mjambon.com/atdgen)
@@ -85,7 +84,7 @@ To compile the command-line tool, you will need:
 With OPAM, these dependencies can be installed with the following
 command:
 
-    opam install atdgen zarith cryptokit uuidm calendar cmdliner
+    opam install atdgen zarith cryptokit uuidm cmdliner
 
 Once all the dependencies have been installed, the command-line tool
 can be compiled with:
@@ -101,12 +100,13 @@ Web server
 
 The web server has the following additional dependencies:
 
+ * [Calendar](http://calendar.forge.ocamlcore.org/)
  * [Eliom](http://ocsigen.org/eliom/)
  * [Csv](https://forge.ocamlcore.org/projects/csv/)
 
 With OPAM, you can install them with:
 
-    opam install eliom csv
+    opam install calendar eliom csv
 
 Once all the dependencies have been installed, the Eliom module can be
 compiled with:

_tags

 <**/*.{ml,mli,byte,native,odoc}>: debug, annot, package(uuidm), package(atdgen), package(yojson)
-<src/platform/native/*>: package(zarith), package(calendar), package(cryptokit)
-<src/web/*.{ml,mli,byte,native,odoc}>: thread, package(eliom.server), package(lwt.ppx), package(csv)
-<src/tool/tool_cmdline.*>: package(zarith), package(calendar), package(cryptokit), package(cmdliner), use_platform-native
+<src/platform/native/*>: package(zarith), package(cryptokit)
+<src/web/*.{ml,mli,byte,native,odoc}>: thread, package(eliom.server), package(lwt.ppx), package(calendar), package(csv)
+<src/tool/tool_cmdline.*>: package(zarith), package(cryptokit), package(cmdliner), use_platform-native
 <src/tool/tool_js*> or <src/platform/js/*> or <src/booth/*>: package(js_of_ocaml), syntax(camlp4o), package(js_of_ocaml.syntax), package(lwt.syntax), use_platform-js
 
 <**/*serializable_j.ml>: warn(-32)