replace pinned.js with low-profile streaming implementation

lib/commands/pin-rpc.js

@@ -9,7 +9,6 @@ const Nacl = require("tweetnacl/nacl-fast");
 const Util = require("../common-util");
 const nThen = require("nthen");
 const Saferphore = require("saferphore");
-const Pinned = require('../../scripts/pinned');
 
 //const escapeKeyCharacters = Util.escapeKeyCharacters;
 const unescapeKeyCharacters = Util.unescapeKeyCharacters;
@@ -432,7 +431,7 @@ Pinning.getDeletedPads = function (Env, channels, cb) {
 
 // inform that the
 Pinning.loadChannelPins = function (Env) {
-    Pinned.load(function (err, data) {
+    Pins.list(function (err, data) {
         if (err) {
             Env.Log.error("LOAD_CHANNEL_PINS", err);