Add Italian translation for plugin 'core.conf'
Italian translation for plugin 'core.mailer'
Italian translation for plugin 'core.notifications'
Italian translation for plugin 'core.uploaders'
Italian translation for plugin 'cypher.encfs'
Italian translation for plugin 'editor.ajxp_datagrid'
Italian translation for plugin 'editor.ajxp_graphs'
Italian translation for plugin 'editor.ajxp_plugin'
Merge pull request #694 from DepaMarco/develop

Added Italian translations for some plugins