* msg_network.js: Management of message network modules (start/stop/etc.)

* Minor updates to ES6 in some areas
* Better bbs.js startup seq
* Better iterator support for loadModulesForCategory()
* Start work on loading message network modules & tieing in record() (WIP)
* FTN PacketHeader is now a ES6 class
* Various FTN utils, e.g. Via line creation

core/config.js

@@ -228,12 +228,6 @@ function getDefaultConfig() {
 			}
 		},
 
-		messages : {
-			areas : [
-				{ name : 'private_mail', desc : 'Private Email', groups : [ 'users' ] }
-			]
-		},
-
 		networks : {
 			/*
 			networkName : {	//	e.g. fidoNet
@@ -247,6 +241,17 @@ function getDefaultConfig() {
 			}
 			*/
 		},
+		
+		scannerTossers : {
+			ftn_bso : {
+				paths : {
+
+				},
+
+				maxPacketByteSize : 256000,
+				maxBundleByteSize : 256000,
+			}
+		},
 
 		misc : {
 			idleLogoutSeconds	: 60 * 6,	//	6m