diff --git a/.sencha/app/Boot.js b/.sencha/app/Boot.js
index 285dd26d..47edd871 100644
--- a/.sencha/app/Boot.js
+++ b/.sencha/app/Boot.js
@@ -558,7 +558,7 @@ Ext.Boot = Ext.Boot || (function (emptyFn) {
                     Boot.isIE10m = true;
                 }
                 else {
-                    Boot.isIE10 = (new Function('/*@cc_on return @_jscript_version @*/')()) === 10;
+                    Boot.isIE10 = navigator.appVersion.indexOf('MSIE 10') !== -1;
                     Boot.isIE10m = Boot.isIE10 || Boot.isIE9 || Boot.isIE8;
                 }
                 
diff --git a/.sencha/app/sencha.cfg b/.sencha/app/sencha.cfg
index 053cef27..ef1f3818 100644
--- a/.sencha/app/sencha.cfg
+++ b/.sencha/app/sencha.cfg
@@ -43,4 +43,4 @@ app.resource.paths=${app.dir}/resources
 app.framework.version=5.1.1.451
 
 
-app.cmd.version=6.6.0.13
+app.cmd.version=6.7.0.37
diff --git a/README.md b/README.md
index 94d893e0..15796800 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
   <br>
   <a href="https://github.com/TheGoddessInari/rambox"><img src="./resources/Icon.png" width="256px" alt="Rambox-OS"></a>
   <br>
-  Rambox-OS
+  Rambox-OS, soon to be renamed to Hamsket.
   <br>
   <br>
 </h1>
@@ -212,10 +212,12 @@ Keep in mind, I'm not pushing this. I'll do my best regardless.
 ## Compiling
 
 To build your own copy, you need:
+
 - An 8.0 version of the [Java SE Development Kit](http://www.oracle.com/technetwork/java/javase/downloads/index.html).
-- A recent version of [Ruby](https://www.ruby-lang.org/en/downloads/).
-- A recent version of [Sencha CMD](https://www.sencha.com/products/extjs/cmd-download/), and to install it with the Compass extension.
-- A recent version of [NodeJS](https://nodejs.org/en/download/) with npm.
+- [Ruby](https://www.ruby-lang.org/en/downloads/) 2.3 or newer.
+- [Sencha CMD](https://www.sencha.com/products/extjs/cmd-download/) 6.7.0 or newer, and to install it with the Compass extension.
+- [NodeJS](https://nodejs.org/en/download/) 8.5.0 (10.0+ preferred) or newer with npm.
+
 These **need** to be added to your PATH.
 
 ```shell
@@ -233,7 +235,7 @@ npm run setup
 This step instead of **repack** will create an installer appropriate to your platform in '**dist**'.
 You can place unpacked files over where the installers normally place their files for development/testing purposes.
 
-**NOTE:** Win32 builds are **deprecated** by electron-builder and are likely to be removed at some point in the future.
+**NOTE:** 32-bit builds are **deprecated** by electron-builder and are likely to be removed at some point in the future.
 
 ## [Contributing](./CONTRIBUTING.md)
 
diff --git a/app.json b/app.json
index c9152974..3aac40ac 100644
--- a/app.json
+++ b/app.json
@@ -42,6 +42,13 @@
     "requires": [
 		"ext-locale"
     ],
+    "language":
+    {
+        "js":{
+            "input": "ES8",
+            "output": "ES8"
+        }
+    },
 
     /**
      * Sass configuration properties.
@@ -173,7 +180,8 @@
      */
     "production": {
         "compressor": {
-            "type": "cmd",
+            "type": "closure",
+            "compression": "simple",
             "polyfills": "none"
         }
     },
@@ -255,9 +263,6 @@
         "base": "${workspace.build.dir}/${build.environment}/${app.name}",
         "appCache": {
             "enable": true
-        },
-        "js": {
-            "version": "ES6"
         }
     },
 
diff --git a/ext/ext-bootstrap.js b/ext/ext-bootstrap.js
deleted file mode 100644
index f01e2e96..00000000
--- a/ext/ext-bootstrap.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/**
- * Load the library located at the same path with this file
- *
- * Will automatically load ext-all-debug.js if any of these conditions is true:
- *  - Current hostname is localhost
- *  - Current hostname is an IP v4 address
- *  - Current protocol is "file:"
- *  - Query string has `debug` parameter passed (http://foo/test.html?debug)
- *
- * If none of the above is true or the `nodebug` query string parameter is present (http://foo/test.html?nodebug),
- * ext-all.js will be loaded.
- */
-(function() {
-    var scripts = document.getElementsByTagName('script'),
-        localhostTests = [
-            /^localhost$/,
-            /\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(:\d{1,5})?\b/ // IP v4
-        ],
-        host = window.location.hostname,
-        isDevelopment = null,
-        queryString = window.location.search,
-        test, path, i, ln, scriptSrc, match;
-
-    for (i = 0, ln = scripts.length; i < ln; i++) {
-        scriptSrc = scripts[i].src;
-
-        match = scriptSrc.match(/ext-bootstrap\.js$/);
-
-        if (match) {
-            /**
-             * use a path without the ext-bootstrap.js file on it. http://path/to/ext/ext-bootstrap.js will become
-             * http://path/to/ext/
-             */
-            path = scriptSrc.substring(0, scriptSrc.length - match[0].length);
-            break;
-        }
-    }
-
-    if (isDevelopment === null) {
-        for (i = 0, ln = localhostTests.length; i < ln; i++) {
-            test = localhostTests[i];
-
-            if (host.search(test) !== -1) {
-                //host is localhost or an IP address
-                isDevelopment = true;
-                break;
-            }
-        }
-    }
-
-    if (isDevelopment === null && window.location.protocol === 'file:') {
-        isDevelopment = true;
-    }
-
-    if (!isDevelopment && queryString.match('(\\?|&)debug') !== null) {
-        //debug is present in the query string
-        isDevelopment = true;
-    } else if (isDevelopment && queryString.match('(\\?|&)nodebug') !== null) {
-        //nodebug is present in the query string
-        isDevelopment = false;
-    }
-
-    document.write('<script type="text/javascript" charset="UTF-8" src="' +
-        path + 'build/ext-all' + (isDevelopment ? '-debug' : '') + '.js"></script>');
-})();