Added CSV export of subscribers

Fixed some bugs in subscriptions
Updated some packages to avoid warnings about vulnerabilities
Completed RSS feed campaigns

lib/feedcheck.js

@@ -3,6 +3,7 @@
 const fork = require('child_process').fork;
 const log = require('./log');
 const path = require('path');
+const senders = require('./senders');
 
 let feedcheckProcess;
 
@@ -23,6 +24,8 @@ function spawn(callback) {
             if (msg.type === 'feedcheck-started') {
                 log.info('Feed', 'Feedcheck process started');
                 return callback();
+            } else if (msg.type === 'entries-added') {
+                senders.scheduleCheck();
             }
         }
     });