[doc] Drop commented mention of "live-server" command
Follow-up for d83676aaea21.
--- a/doc/book/devrepo/cubes/cc-newcube.rst Mon Sep 26 18:21:43 2016 +0200
+++ b/doc/book/devrepo/cubes/cc-newcube.rst Mon Sep 26 10:17:10 2016 +0200
@@ -40,18 +40,3 @@
code of your cube:
``cubicweb-ctl newcube --directory=/path/to/cubes/library mycube``
-
-
-.. XXX resurrect once live-server is back
-.. Usage of :command:`cubicweb-ctl liveserver`
-.. -------------------------------------------
-
-.. To quickly test a new cube, you can also use the `liveserver` command for cubicweb-ctl
-.. which allows to create an instance in memory (using an SQLite database by
-.. default) and make it accessible through a web server ::
-
-.. cubicweb-ctl live-server mycube
-
-.. or by using an existing database (SQLite or Postgres)::
-
-.. cubicweb-ctl live-server -s myfile_sources mycube