Updated prosody plugin

Updated prosody plugin to the most recent version

plugins/prosody/README.rst

@@ -0,0 +1,61 @@
+munin-prosody
+=============
+
+Is a plugin for the monitoring software `munin <http://http://munin-monitoring.org/>`_ to monitor a `Prosody <http://prosody.im>`_ xmpp server.
+
+This wildcard plugin provided at the moment only the **c2s**, **s2s**, **presence**, **uptime** and **users** suffixes.
+
+.. image:: http://twattle.net/wp-content/uploads/munin/prosody_c2s-week.png
+
+.. image:: http://twattle.net/wp-content/uploads/munin/prosody_s2s-week.png
+
+.. image:: http://twattle.net/wp-content/uploads/munin/prosody_presence-week.png
+
+.. image:: http://twattle.net/wp-content/uploads/munin/prosody_uptime-week.png
+
+.. image:: http://twattle.net/wp-content/uploads/munin/prosody_users-week.png
+
+Install
+-------
+
+It is very simple to install the plugin.
+
+::
+
+    cd /usr/share/munin/plugins (or your munin plugins directory)
+    wget https://github.com/jarus/munin-prosody/raw/master/prosody_
+    chmod 755 prosody_
+
+    ln -s /usr/share/munin/plugins/prosody_ /etc/munin/plugins/prosody_c2s
+    ln -s /usr/share/munin/plugins/prosody_ /etc/munin/plugins/prosody_s2s
+    ln -s /usr/share/munin/plugins/prosody_ /etc/munin/plugins/prosody_presence
+    ln -s /usr/share/munin/plugins/prosody_ /etc/munin/plugins/prosody_uptime
+    ln -s /usr/share/munin/plugins/prosody_ /etc/munin/plugins/prosody_users
+
+
+After the installation you need to restart your munin-node:
+
+::
+
+    /etc/init.d/munin-node restart
+
+
+Configuration
+-------------
+
+When you want to change the default host (localhost) and port (5582) than you can change this in the **/etc/munin/plugin-conf.d/munin-node** config file like this:
+
+::
+
+    [prosody_*]
+    env.host example.com
+    env.port 5582
+
+
+If you want to get the number of registered users, add the following lines to **/etc/munin/plugin-conf.d/munin-node**:
+
+::
+
+    [prosody_users]
+    user prosody
+    group prosody