Removed nodejs module because the yum repository seems to be dead

nodejs/manifests/init.pp

@@ -1,22 +0,0 @@
-# Install node.js.
-#
-class nodejs {
-
-    case $::operatingsystem {
-        "centos","redhat": {
-            yum::repo { "nodejs":
-                mirrorlist => "http://nodejs.tchol.org/mirrors/nodejs-stable-el\$releasever",
-                gpgkey     => "http://nodejs.tchol.org/stable/RPM-GPG-KEY-tchol",
-            }
-
-            package { [ "nodejs", "nodejs-compat-symlinks", "npm" ]:
-                ensure  => installed,
-                require => Yum::Repo["nodejs"],
-            }
-        }
-        default: {
-            fail("nodejs not supported on ${::operatingsystem}")
-        }
-    }
-
-}