Limit netmsg length to 512

commands/netmsg.js

@@ -41,7 +41,7 @@ module.exports = {
           color: c.colors.primary
         },
         {
-          text: c.args.join(' ')
+          text: c.args.join(' ').slice(0,512)
         }
       ],
       color: 'white'

commands/say.js

@@ -1,7 +1,7 @@
 module.exports = {
   execute: (c) => {
     if (c.args[0].startsWith('/') && c.verify < 1) return
-    c.bot.chat(c.args.join(' '))
+    c.bot.chat(c.args.join(' ').slice(0,512))
   },
   consoleIndex: true,
   aliases: ['echo']