diff --git a/node_modules/vfs-socket/worker.js b/node_modules/vfs-socket/worker.js
index 54bd7ae7..56e7add8 100644
--- a/node_modules/vfs-socket/worker.js
+++ b/node_modules/vfs-socket/worker.js
@@ -162,8 +162,8 @@ function Worker(vfs) {
 
     var nextStreamID = 1;
     function storeStream(stream) {
-        if (stream.id)
-            return { id: stream.id };
+        if (stream.token)
+            return stream.token;
         
         nextStreamID = (nextStreamID + 1) % 10000;
         while (streams.hasOwnProperty(nextStreamID)) { nextStreamID = (nextStreamID + 1) % 10000; }
@@ -191,6 +191,7 @@ function Worker(vfs) {
                 remote.onClose(id);
         });
         var token = {id: id};
+        stream.token = token;
         if (stream.hasOwnProperty("readable")) token.readable = stream.readable;
         if (stream.hasOwnProperty("writable")) token.writable = stream.writable;
         return token;
@@ -198,8 +199,8 @@ function Worker(vfs) {
 
     function storeProcess(process, onlyPid) {
         var pid = process.pid;
-        if (processes[pid])
-            return onlyPid ? process.pid : { pid: process.pid };
+        if (processes.token)
+            return onlyPid ? process.pid : process.token;
         
         processes[pid] = process;
         process.on("exit", function (code, signal) {
@@ -221,11 +222,13 @@ function Worker(vfs) {
                 code: code
             }, callback || function() {});
         };
+        
+        var token = {pid: pid};
+        process.token = token;
 
         if (onlyPid)
             return pid;
 
-        var token = {pid: pid};
         token.stdin = storeStream(process.stdin);
         token.stdout = storeStream(process.stdout);
         token.stderr = storeStream(process.stderr);
diff --git a/package.json b/package.json
index aa6c990d..a6e1eb0c 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
         "c9.ide.help.support": "#60e88f5680",
         "c9.ide.imgeditor": "#08bbc53578",
         "c9.ide.immediate": "#6845a93705",
-        "c9.ide.installer": "#f781a5f0e3",
+        "c9.ide.installer": "#2dcd0acc76",
         "c9.ide.mount": "#32e79866ee",
         "c9.ide.navigate": "#64156c7f4a",
         "c9.ide.newresource": "#f1f0624768",