diff --git a/build.py b/build.py
index 055c2ef8..a81bfe34 100755
--- a/build.py
+++ b/build.py
@@ -168,6 +168,11 @@ else:
     os.makedirs(outDir)
 
 
+# run any preBuild commands
+for cmd in settings.get('preBuild',[]):
+    os.system ( cmd )
+
+
 # load main.js, parse, and create main total-conversion-build.user.js
 main = readfile('main.js')
 
@@ -191,15 +196,6 @@ for fn in glob.glob("plugins/*.user.js"):
     metafn = fn.replace('.user.js', '.meta.js')
     saveScriptAndMeta(script, os.path.join(outDir,fn), os.path.join(outDir,metafn))
 
-def copytree(src, dst, symlinks=False, ignore=None):
-    for item in os.listdir(src):
-        s = os.path.join(src, item)
-        d = os.path.join(dst, item)
-        if os.path.isdir(s):
-            shutil.copytree(s, d, symlinks, ignore)
-        else:
-            shutil.copy2(s, d)
-
 # if we're building mobile too
 if buildMobile:
     if buildMobile not in ['debug','release','copyonly']:
@@ -223,13 +219,9 @@ if buildMobile:
     shutil.copy(os.path.join(outDir,"total-conversion-build.user.js"), "mobile/assets/total-conversion-build.user.js")
     # copy the user location script into the mobile folder.
     shutil.copy(os.path.join(outDir,"user-location.user.js"), "mobile/assets/user-location.user.js")
-
     # also copy plugins
-    try:
-        os.makedirs("mobile/assets/plugins")
-    except:
-        pass
-    copytree(os.path.join(outDir,"plugins"), "mobile/assets/plugins")
+    shutil.rmtree("mobile/assets/plugins")
+    shutil.copytree(os.path.join(outDir,"plugins"), "mobile/assets/plugins", ignore=shutil.ignore_patterns('*.meta.js', 'force-https*'))
 
 
     if buildMobile != 'copyonly':
@@ -242,4 +234,9 @@ if buildMobile:
             shutil.copy("mobile/bin/IITC_Mobile-%s.apk" % buildMobile, os.path.join(outDir,"IITC_Mobile-%s.apk" % buildMobile) )
 
 
+# run any postBuild commands
+for cmd in settings.get('postBuild',[]):
+    os.system ( cmd )
+
+
 # vim: ai si ts=4 sw=4 sts=4 et
diff --git a/buildsettings.py b/buildsettings.py
index 9735ea9f..986b44e9 100644
--- a/buildsettings.py
+++ b/buildsettings.py
@@ -2,6 +2,14 @@
 
 # if you want to have custom builds, copy this file to "localbuildsettings.py" and make changes there.
 
+# possible fields:
+# resourceBaseUrl - optional - the URL base for external resources (all resources embedded in standard IITC)
+# distUrlBase - optional - the base URL to use for update checks
+# buildMobild - optional - if set, mobild builds are built with 'ant'. requires the Android SDK and appropriate mobile/local.properties file configured
+# preBuild - optional - an array of strings to run as commands, via os.system, before building the scripts
+# postBuild - optional - an array of string to run as commands, via os.system, after all builds are complete
+
+
 buildSettings = {
     # local: use this build if you're not modifying external resources
     # no external resources allowed - they're not needed any more
@@ -40,6 +48,7 @@ buildSettings = {
 }
 
 
+
 # defaultBuild - the name of the default build to use if none is specified on the build.py command line
 # (in here as an example - it only works in localbuildsettings.py)
 #defaultBuild = 'local'
diff --git a/mobile/.gitignore b/mobile/.gitignore
index c104ea4e..42e4ba7c 100644
--- a/mobile/.gitignore
+++ b/mobile/.gitignore
@@ -6,6 +6,6 @@ gen/
 libs/
 proguard-project.txt
 local.properties
-assets/iitc.js
+assets/total-conversion-build.user.js
 assets/user-location.user.js
 assets/plugins/
diff --git a/mobile/AndroidManifest.xml b/mobile/AndroidManifest.xml
index 460d70f3..51f57ac3 100644
--- a/mobile/AndroidManifest.xml
+++ b/mobile/AndroidManifest.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.cradle.iitc_mobile"
-    android:versionCode="15"
-    android:versionName="0.3.3" >
+    android:versionCode="17"
+    android:versionName="0.3.5" >
 
     <uses-sdk
         android:minSdkVersion="14"
diff --git a/mobile/res/menu/main.xml b/mobile/res/menu/main.xml
index 410b2bce..a80f271a 100644
--- a/mobile/res/menu/main.xml
+++ b/mobile/res/menu/main.xml
@@ -15,6 +15,12 @@
         android:showAsAction="never"
         android:title="@string/cache_clear"></item>
 
+    <item android:id="@+id/toggle_fullscreen"
+        android:orderInCategory="100"
+        android:showAsAction="ifRoom"
+        android:title="@string/toggle_fullscreen"
+        android:icon="@android:drawable/ic_menu_zoom"></item>
+
     <item android:id="@+id/locate"
         android:icon="@android:drawable/ic_menu_mylocation"
         android:orderInCategory="80"
diff --git a/mobile/res/values/strings.xml b/mobile/res/values/strings.xml
index 26a51274..28905280 100644
--- a/mobile/res/values/strings.xml
+++ b/mobile/res/values/strings.xml
@@ -6,6 +6,7 @@
     <string name="reload">Reload IITC</string>
     <string name="version">Print Version</string>
     <string name="cache_clear">Clear Cache</string>
+    <string name="toggle_fullscreen">Toggle fullscreen</string>
     <string name="locate">Get Location</string>
     <string name="local">local</string>
     <string name="close">close</string>
@@ -37,6 +38,8 @@
     <string name="pref_force_desktop_sum">Nice for tablets, looks awful on smartphones</string>
     <string name="pref_user_loc">Display user location</string>
     <string name="pref_user_loc_sum">Show users position on map</string>
+    <string name="pref_force_https">Force https</string>
+    <string name="pref_force_https_sum">Disabling may improve performance</string>
     <string name="pref_developer_options">Developer options</string>
 	<string name="pref_enable_dev_mode">Enable developer mode</string>
 	<string name="pref_enable_dev_mode_sum">If enabled, all IITC sources will be loaded from external storage of the Android device.
diff --git a/mobile/res/xml/preferences.xml b/mobile/res/xml/preferences.xml
index 432b0eab..c667e8f0 100644
--- a/mobile/res/xml/preferences.xml
+++ b/mobile/res/xml/preferences.xml
@@ -36,6 +36,11 @@
 	        android:key="pref_plugins"
 	        android:title="@string/pref_plugins"
 	        android:dialogTitle="@string/pref_plugins_title"/>
+	    <CheckBoxPreference
+	        android:key="pref_force_https"
+	        android:title="@string/pref_force_https"
+	        android:summary="@string/pref_force_https_sum"
+	        android:defaultValue="true" />
     </PreferenceCategory>
 
     <PreferenceCategory
diff --git a/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java b/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java
index b779b756..af353f35 100644
--- a/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java
+++ b/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java
@@ -20,10 +20,12 @@ import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
 import android.content.res.Configuration;
+import android.graphics.Rect;
 import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.ViewTreeObserver.OnGlobalLayoutListener;
+import android.view.WindowManager;
 import android.widget.Toast;
 
 public class IITC_Mobile extends Activity {
@@ -37,6 +39,7 @@ public class IITC_Mobile extends Activity {
     private LocationManager loc_mngr = null;
     private LocationListener loc_listener = null;
     private boolean keyboad_open = false;
+    private boolean fullscreen_mode = false;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -65,8 +68,14 @@ public class IITC_Mobile extends Activity {
         iitc_view.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
             @Override
             public void onGlobalLayout() {
-                if ((iitc_view.getRootView().getHeight() - iitc_view.getHeight()) >
-                    iitc_view.getRootView().getHeight()/3) {
+              Rect r = new Rect();
+              //r will be populated with the coordinates of your view that area still visible.
+              iitc_view.getWindowVisibleDisplayFrame(r);
+
+              int screenHeight = iitc_view.getRootView().getHeight();
+              int heightDiff = screenHeight - (r.bottom - r.top);
+              boolean visible = heightDiff > screenHeight / 3;
+                if (visible == true) {
                     Log.d("iitcm", "Open Keyboard...");
                     IITC_Mobile.this.keyboad_open = true;
                 } else {
@@ -114,7 +123,6 @@ public class IITC_Mobile extends Activity {
             }
         }
         else {
-            Log.d("iitcm", "no intent...loading " + intel_url);
             this.loadUrl(intel_url);
         }
     }
@@ -127,6 +135,7 @@ public class IITC_Mobile extends Activity {
         Log.d("iitcm", "resuming...setting reset idleTimer");
         iitc_view.loadUrl("javascript: window.idleTime = 0");
         iitc_view.loadUrl("javascript: window.renderUpdateStatus()");
+        iitc_view.updateCaching();
 
         if (user_loc == true) {
             // Register the listener with the Location Manager to receive location updates
@@ -181,6 +190,17 @@ public class IITC_Mobile extends Activity {
     // we want a self defined behavior for the back button
     @Override
     public void onBackPressed() {
+        // leave fullscreen mode if it is enabled
+        if (fullscreen_mode) {
+            // get back action bar
+            this.getActionBar().show();
+            // show notification bar again
+            WindowManager.LayoutParams attrs = getWindow().getAttributes();
+            attrs.flags ^= WindowManager.LayoutParams.FLAG_FULLSCREEN;
+            this.getWindow().setAttributes(attrs);
+            this.fullscreen_mode = false;
+            return;
+        }
         if (this.back_button_pressed) {
             super.onBackPressed();
             return;
@@ -219,6 +239,29 @@ public class IITC_Mobile extends Activity {
             iitc_view.clearFormData();
             iitc_view.clearCache(true);
             return true;
+        // toggle fullscreen
+        case R.id.toggle_fullscreen:
+            if (!this.fullscreen_mode) {
+                // get rid of action bar
+                this.getActionBar().hide();
+                // hide notification bar
+                WindowManager.LayoutParams attrs = getWindow().getAttributes();
+                attrs.flags ^= WindowManager.LayoutParams.FLAG_FULLSCREEN;
+                this.getWindow().setAttributes(attrs);
+                this.fullscreen_mode = true;
+                // show a little toast for the user
+                Toast.makeText(this, "Press back button to exit fullscreen", Toast.LENGTH_SHORT).show();
+            }
+            else {
+                // get back action bar
+                this.getActionBar().show();
+                // show notification bar again
+                WindowManager.LayoutParams attrs = getWindow().getAttributes();
+                attrs.flags ^= WindowManager.LayoutParams.FLAG_FULLSCREEN;
+                this.getWindow().setAttributes(attrs);
+                this.fullscreen_mode = false;
+            }
+            return true;
         // get the users current location and focus it on map
         case R.id.locate:
             iitc_view.loadUrl("javascript: window.map.locate({setView : true, maxZoom: 13});");
@@ -259,9 +302,8 @@ public class IITC_Mobile extends Activity {
     // plugins are injected onPageFinished
     public void loadUrl(String url) {
         url = addUrlParam(url);
-        Log.d("iitcm", "injecting js...");
+        Log.d("iitcm", "injecting main-script...");
         injectJS();
-        Log.d("iitcm", "loading url: " + url);
         iitc_view.loadUrl(url);
     }
 
diff --git a/mobile/src/com/cradle/iitc_mobile/IITC_Settings.java b/mobile/src/com/cradle/iitc_mobile/IITC_Settings.java
index a5684005..8813b2a7 100644
--- a/mobile/src/com/cradle/iitc_mobile/IITC_Settings.java
+++ b/mobile/src/com/cradle/iitc_mobile/IITC_Settings.java
@@ -29,32 +29,30 @@ public class IITC_Settings extends Activity {
         ArrayList<String> asset_values = new ArrayList<String>();
 
         for (int i = 0; i < asset_array.length ; i++) {
-            if (asset_array[i].endsWith("user.js")) {
-                // find user plugin name for user readable entries
-                Scanner s = null;
-                String src = "";
-                try {
-                    s = new Scanner(am.open("plugins/" + asset_array[i])).useDelimiter("\\A");
-                } catch (IOException e2) {
-                    // TODO Auto-generated catch block
-                    e2.printStackTrace();
-                }
-                if (s != null) src = s.hasNext() ? s.next() : "";
-                String header = src.substring(src.indexOf("==UserScript=="), src.indexOf("==/UserScript=="));
-                // remove new line comments and replace with space
-                // this way we get double spaces instead of newline + double slash
-                header = header.replace("\n//", " ");
-                // get a list of key-value...split on multiple spaces
-                String[] attributes = header.split("  +");
-                String plugin_name = "not found";
-                for (int j = 0; j < attributes.length; j++) {
-                    // search for name and use the value
-                    if (attributes[j].equals("@name")) plugin_name = attributes[j+1];
-                }
-                asset_list.add(plugin_name);
-                // real value
-                asset_values.add(asset_array[i]);
+            // find user plugin name for user readable entries
+            Scanner s = null;
+            String src = "";
+            try {
+                s = new Scanner(am.open("plugins/" + asset_array[i])).useDelimiter("\\A");
+            } catch (IOException e2) {
+                // TODO Auto-generated catch block
+                e2.printStackTrace();
             }
+            if (s != null) src = s.hasNext() ? s.next() : "";
+            String header = src.substring(src.indexOf("==UserScript=="), src.indexOf("==/UserScript=="));
+            // remove new line comments and replace with space
+            // this way we get double spaces instead of newline + double slash
+            header = header.replace("\n//", " ");
+            // get a list of key-value...split on multiple spaces
+            String[] attributes = header.split("  +");
+            String plugin_name = "not found";
+            for (int j = 0; j < attributes.length; j++) {
+                // search for name and use the value
+                if (attributes[j].equals("@name")) plugin_name = attributes[j+1];
+            }
+            asset_list.add(plugin_name);
+            // real value
+            asset_values.add(asset_array[i]);
         }
 
         Bundle bundle = getIntent().getExtras();
diff --git a/mobile/src/com/cradle/iitc_mobile/IITC_WebView.java b/mobile/src/com/cradle/iitc_mobile/IITC_WebView.java
index ab9eb115..ba705db9 100644
--- a/mobile/src/com/cradle/iitc_mobile/IITC_WebView.java
+++ b/mobile/src/com/cradle/iitc_mobile/IITC_WebView.java
@@ -2,7 +2,12 @@ package com.cradle.iitc_mobile;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.content.SharedPreferences;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+import android.preference.PreferenceManager;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.webkit.WebChromeClient;
 import android.webkit.WebSettings;
 import android.webkit.WebView;
@@ -22,9 +27,10 @@ public class IITC_WebView extends WebView {
         settings.setDomStorageEnabled(true);
         settings.setAllowFileAccess(true);
         settings.setGeolocationEnabled(true);
+        settings.setAppCacheEnabled(true);
         settings.setDatabasePath(this.getContext().getApplicationInfo().dataDir + "/databases/");
-        settings.setAppCachePath(this.getContext().getApplicationInfo().dataDir + "/cache/");
-        settings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
+        settings.setAppCachePath(this.getContext().getCacheDir().getAbsolutePath());
+        // use cache if on mobile network...saves traffic
         this.js_interface = new IITC_JSInterface(c);
         this.addJavascriptInterface(js_interface, "android");
 
@@ -61,6 +67,20 @@ public class IITC_WebView extends WebView {
     }
     //----------------------------------------------------------------
 
+    @Override
+    public void loadUrl(String url) {
+        if (!url.startsWith("javascript:")) {
+            // force https if enabled in settings
+            SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getContext());
+            if (sharedPref.getBoolean("pref_force_https", true))
+                url = url.replace("http://", "https://");
+            else
+                url = url.replace("https://", "http://");
+            Log.d("iitcm", "loading url: " + url);
+        }
+        super.loadUrl(url);
+    }
+
     public IITC_WebViewClient getWebViewClient() {
         return this.webclient;
     }
@@ -69,4 +89,21 @@ public class IITC_WebView extends WebView {
         return this.js_interface;
     }
 
+    public void updateCaching() {
+        if (!this.isConnectedToWifi())
+        {
+            Log.d("iitcm", "not connected to wifi...load tiles from cache");
+            settings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
+        } else {
+            Log.d("iitcm", "connected to wifi...load tiles from network");
+            settings.setCacheMode(WebSettings.LOAD_DEFAULT);
+        }
+    }
+
+    private boolean isConnectedToWifi() {
+        ConnectivityManager conMan = (ConnectivityManager) getContext().getSystemService( Context.CONNECTIVITY_SERVICE );
+        NetworkInfo wifi = conMan.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
+        return wifi.getState() == NetworkInfo.State.CONNECTED;
+    }
+
 }
diff --git a/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java b/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java
index 60f428c5..c75f538b 100644
--- a/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java
+++ b/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java
@@ -17,7 +17,7 @@ import android.widget.Toast;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;
-import java.io.InputStream;
+import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.net.URL;
 import java.util.Scanner;
@@ -30,13 +30,12 @@ public class IITC_WebViewClient extends WebViewClient {
 
     private WebResourceResponse iitcjs;
     private String js = null;
-    private String dev_path = null;
+    private String iitc_path = null;
     Context context;
 
     public IITC_WebViewClient(Context c) {
         this.context = c;
-        this.dev_path = Environment.getExternalStorageDirectory().getPath() +
-                        "/IITC_Mobile/dev/";
+        this.iitc_path = Environment.getExternalStorageDirectory().getPath() + "/IITC_Mobile/";
         try {
             loadIITC_JS(c);
         } catch(IOException e) {
@@ -68,32 +67,24 @@ public class IITC_WebViewClient extends WebViewClient {
         String js = "";
 
         // if developer mode are enabled, load all iitc script from external storage
-        if (sharedPref.getBoolean("pref_dev_checkbox", true)) {
-            File js_file = new File(dev_path + "total-conversion-build.user.js");
-            if (!js_file.exists()) {
-                Toast.makeText(context, "File " + dev_path +
-                        "total-conversion-build.user.js not found. " +
+        if (sharedPref.getBoolean("pref_dev_checkbox", false)) {
+            js = this.fileToString(iitc_path + "dev/total-conversion-build.user.js", false);
+            if (js.equals("false")) {
+                Toast.makeText(context, "File " + iitc_path +
+                        "dev/total-conversion-build.user.js not found. " +
                         "Disable developer mode or add iitc files " +
                         "to the dev folder.", Toast.LENGTH_LONG).show();
+                return;
             } else {
                 Toast.makeText(context, "Developer mode enabled", Toast.LENGTH_SHORT).show();
             }
-            Scanner s = null;
-            s = new Scanner(js_file).useDelimiter("\\A");
-            if (s != null) js = s.hasNext() ? s.next() : "";
         } else {
             // load iitc script from web or asset folder
             if (iitc_source.contains("http")) {
                 URL url = new URL(iitc_source);
                 js = new Scanner(url.openStream(), "UTF-8").useDelimiter("\\A").next();
             } else {
-                InputStream input;
-                input = c.getAssets().open("total-conversion-build.user.js");
-                int size = input.available();
-                byte[] buffer = new byte[size];
-                input.read(buffer);
-                input.close();
-                js = new String(buffer);
+                js = this.fileToString("total-conversion-build.user.js", true);
             }
         }
 
@@ -131,59 +122,83 @@ public class IITC_WebViewClient extends WebViewClient {
 
         // iterate through all enabled plugins and load them
         if (plugin_list != null) {
-            AssetManager am = context.getAssets();
             String[] plugin_array = plugin_list.toArray(new String[0]);
 
             for(int i = 0; i < plugin_list.size(); i++) {
-                if (plugin_array[i].endsWith("user.js"));
-                {
-                    Log.d("iitcm", "adding plugin " + plugin_array[i]);
-                    Scanner s = null;
-                    String src = "";
-                    try {
-                        // load plugins from external storage if dev mode are enabled
-                        if (dev_enabled) {
-                            File js_file = new File(dev_path + "plugins/" + plugin_array[i]);
-                            s = new Scanner(js_file).useDelimiter("\\A");
-                        }
-                        else
-                            // load plugins from asset folder
-                            s = new Scanner(am.open("plugins/" + plugin_array[i])).useDelimiter("\\A");
-                    } catch (IOException e2) {
-                        // TODO Auto-generated catch block
-                        e2.printStackTrace();
-                    }
-                    if (s != null) src = s.hasNext() ? s.next() : "";
-                    view.loadUrl("javascript:" + src);
-                }
+                Log.d("iitcm", "adding plugin " + plugin_array[i]);
+                if (dev_enabled)
+                    this.loadJS(iitc_path + "dev/plugins/" + plugin_array[i], false, view);
+                else
+                    this.loadJS("plugins/" + plugin_array[i], true, view);
             }
         }
 
         // inject the user location script if enabled in settings
         if (sharedPref.getBoolean("pref_user_loc", false))
             enableTracking(view, dev_enabled);
+
+        // load additional plugins from <storage-path>/IITC-Mobile/plugins/
+        File directory = new File(iitc_path + "plugins/");
+        File[] files = directory.listFiles();
+        if (files != null) {
+            for (int i = 0; i < files.length; ++i) {
+                if(this.loadJS(files[i].toString(), false, view))
+                    Log.d("iitcm", "loading additional plugin " + files[i].toString());
+            }
+        }
     }
 
     public void enableTracking(WebView view, boolean dev_enabled) {
         Log.d("iitcm", "enable tracking...");
-        AssetManager am = context.getAssets();
-        Scanner s = null;
-        String src = "";
-        try {
             // load plugin from external storage if dev mode are enabled
-            if (dev_enabled) {
-                File js_file = new File(dev_path + "user-location.user.js");
-                s = new Scanner(js_file).useDelimiter("\\A");
-            }
+            if (dev_enabled)
+                this.loadJS(iitc_path + "dev/user-location.user.js", false, view);
             else
                 // load plugin from asset folder
-                s = new Scanner(am.open("user-location.user.js")).useDelimiter("\\A");
-        } catch (IOException e2) {
-            // TODO Auto-generated catch block
-            e2.printStackTrace();
+                this.loadJS("user-location.user.js", true, view);
+    }
+
+    // read a file into a string
+    // use the full path for File
+    // if asset == true use the asset manager to open file
+    public String fileToString(String file, boolean asset) {
+        Scanner s = null;
+        String src= "";
+        if (!asset) {
+            File js_file = new File(file);
+            try {
+                s = new Scanner(js_file).useDelimiter("\\A");
+            } catch (FileNotFoundException e) {
+                e.printStackTrace();
+                Log.d("iitcm", "failed to parse file " + file);
+                return "false";
+            }
+        } else {
+            // load plugins from asset folder
+            AssetManager am = context.getAssets();
+            try {
+                s = new Scanner(am.open(file)).useDelimiter("\\A");
+            } catch (IOException e) {
+                e.printStackTrace();
+                Log.d("iitcm", "failed to parse file assets/" + file);
+                return "false";
+            }
         }
+
         if (s != null) src = s.hasNext() ? s.next() : "";
-        view.loadUrl("javascript:" + src);
+        return src;
+    }
+
+    // read a file into a string
+    // load it as javascript
+    public boolean loadJS(String file, boolean asset, WebView view) {
+        if (!file.endsWith("user.js"))
+            return false;
+        String js = fileToString(file, asset);
+        if (js.equals("false"))
+            return false;
+        else view.loadUrl("javascript:" + js);
+        return true;
     }
 
     // Check every external resource if it’s okay to load it and maybe replace it
@@ -227,4 +242,4 @@ public class IITC_WebViewClient extends WebViewClient {
             return true;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/website/index.php b/website/index.php
index 2e3ee02d..559bd540 100644
--- a/website/index.php
+++ b/website/index.php
@@ -86,7 +86,9 @@ $pages = Array (
 	'donate' => '<i class="icon-gift"></i> Donate',
 );
 
-$page = $_REQUEST['page'];
+$page = 'home';
+if ( array_key_exists ( 'page', $_REQUEST ) )
+	$page = $_REQUEST['page'];
 if ( ! array_key_exists ( $page, $pages ) )
 	$page = "home";
 
diff --git a/website/page/code/mobile-download.php b/website/page/code/mobile-download.php
index 9a15e8de..5da156a6 100644
--- a/website/page/code/mobile-download.php
+++ b/website/page/code/mobile-download.php
@@ -17,15 +17,21 @@ function getMobileVersion ( $apkfile )
 
 
 	$archive = $apkinfo->getApkArchive();
-	$iitc_file = "assets/total-conversion-build.user.js";
-	if ( $archive->statName ( $iitc_file ) === FALSE );
-		$iitc_file = "assets/iitc.js";
 
-	$stream = $archive->getStream ( $iitc_file );
+	$stream = $archive->getStream ( "assets/total-conversion-build.user.js" );
+	if ( ! $stream )
+		$stream = $archive->getStream ( "assets/iitc.js" );
 
-	$header = loadUserScriptHeader ( $stream );
+	if ( $stream )
+	{
+		$header = loadUserScriptHeader ( $stream );
 
-	$result['iitc_version'] = $header['@version'];
+		$result['iitc_version'] = $header['@version'];
+	}
+	else
+	{
+		$result['iitc_version'] = 'unknown';
+	}
 
 	return $result;
 }
@@ -40,7 +46,7 @@ function iitcMobileDownload ( $apkfile )
 
 	# we need an absolute link for the QR Code
 	# get the URL of this page itself
-	$pageurl = ($_SERVER['HTTPS'] ? "https" : "http")."://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
+	$pageurl = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] ? "https" : "http")."://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
 	$apkurl = url_to_absolute ( $pageurl, $apkfile );
 ?>
 
diff --git a/website/page/code/userscript.php b/website/page/code/userscript.php
index c229df76..845cc116 100644
--- a/website/page/code/userscript.php
+++ b/website/page/code/userscript.php
@@ -26,7 +26,7 @@ function loadUserScriptHeader($file)
 		}
 	}
 
-	fclose ( $f );
+	fclose ( $file );
 
 	return $result;
 }
diff --git a/website/page/test.php b/website/page/test.php
index c91bdee0..db491779 100644
--- a/website/page/test.php
+++ b/website/page/test.php
@@ -19,10 +19,13 @@ include_once ( "code/desktop-download.php" );
 
 $path = "test";
 
-if ( $_REQUEST['build'] == 'experimental' )
-	$path = "experimental";
-if ( $_REQUEST['build'] == 'dev' )
-	$path = "dev";
+if ( array_key_exists ( 'build', $_REQUEST ) )
+{
+	if ( $_REQUEST['build'] == 'experimental' )
+		$path = "experimental";
+	if ( $_REQUEST['build'] == 'dev' )
+		$path = "dev";
+}
 
 if ( $path != "test" )
 	print "<div class=\"alert alert-block alert-error\"><b>NOTE</b>: A non-standard test build, <b>$path</b>, is currently selected. The notes <b>may not apply!</b> <a href=\"?page=test\">Return to the standard test build</a>.</div>";