diff --git a/code/chat.js b/code/chat.js
index 5cd57996..bfc53859 100644
--- a/code/chat.js
+++ b/code/chat.js
@@ -521,9 +521,9 @@ window.chat.chooseAnchor = function(t) {
 }
 
 window.chat.show = function(name) {
-	window.isSmartphone 
-		? $('#updatestatus').hide()
-		: $('#updatestatus').show();
+        window.isSmartphone
+                ? $('#updatestatus').hide()
+                : $('#updatestatus').show();
     $('#chat, #chatinput').show();
     $('#map').css('visibility', 'hidden');
 
diff --git a/code/debugging.js b/code/debugging.js
index 7ddaa5de..e1d92d56 100644
--- a/code/debugging.js
+++ b/code/debugging.js
@@ -53,7 +53,7 @@ window.debug.console.show = function() {
     // not displaying the map causes bugs in Leaflet
     $('#map').css('visibility', 'hidden');
     $('#chat, #chatinput').show();
-	 window.debug.console.create();
+         window.debug.console.create();
     $('#chatinput mark').css('cssText', 'color: #bbb !important').text('debug:');
     $('#chat > div').hide();
     $('#debugconsole').show();
diff --git a/code/window_management.js b/code/window_management.js
index c210961b..8da89133 100644
--- a/code/window_management.js
+++ b/code/window_management.js
@@ -1,30 +1,30 @@
 // created to start cleaning up "window" interaction
 //
 window.show = function(id) {
-	switch(id) {
-		case 'full':
-			window.chat.show('full');
-			break;
-		case 'compact':
-			window.chat.show('compact');
-			break;
-		case 'public':
-			window.chat.show('public');
-			break;
-		case 'faction':
-			window.chat.show('faction');
-			break;
-		case 'debug':
-			window.debug.console.show();
-			break;
-		case 'map':
-			window.smartphone.mapButton.click();
-			break;
-		case 'info':
-			window.smartphone.sideButton.click();
-			break;
-		default:
-			window.smartphone.mapButton.click();
-			break;
-	}
+        switch(id) {
+                case 'full':
+                        window.chat.show('full');
+                        break;
+                case 'compact':
+                        window.chat.show('compact');
+                        break;
+                case 'public':
+                        window.chat.show('public');
+                        break;
+                case 'faction':
+                        window.chat.show('faction');
+                        break;
+                case 'debug':
+                        window.debug.console.show();
+                        break;
+                case 'map':
+                        window.smartphone.mapButton.click();
+                        break;
+                case 'info':
+                        window.smartphone.sideButton.click();
+                        break;
+                default:
+                        window.smartphone.mapButton.click();
+                        break;
+        }
 }
diff --git a/mobile/res/values/strings.xml b/mobile/res/values/strings.xml
index b8c76f70..beaddd48 100644
--- a/mobile/res/values/strings.xml
+++ b/mobile/res/values/strings.xml
@@ -45,7 +45,7 @@
 	<string name="pref_enable_dev_mode_sum">If enabled, all IITC sources will be loaded from external storage of the Android device.
 	    Please copy all sources from $IITC_folder/build/mobile/ to /sdcard/IITC_Mobile/dev/.</string>
     <string name="pref_select_iitc">IITC source</string>
-    
+
     <string name="menu_chat">Chat</string>
     <string name="menu_map">Map</string>
     <string name="menu_full">Full</string>
diff --git a/mobile/res/xml/preferences.xml b/mobile/res/xml/preferences.xml
index 3e1efe86..5cd6e03d 100644
--- a/mobile/res/xml/preferences.xml
+++ b/mobile/res/xml/preferences.xml
@@ -13,16 +13,16 @@
         android:key="pref_about_cat"
         android:title="@string/pref_ui_cat">
 	    <CheckBoxPreference
-	        android:key="pref_user_zoom"
-	        android:title="@string/pref_user_zoom"
-	        android:summary="@string/pref_user_zoom_sum"
+                android:key="pref_user_zoom"
+                android:title="@string/pref_user_zoom"
+                android:summary="@string/pref_user_zoom_sum"
 	        android:defaultValue="false" />
 	    <CheckBoxPreference
 	        android:key="pref_user_loc"
 	        android:title="@string/pref_user_loc"
 	        android:summary="@string/pref_user_loc_sum"
 	        android:defaultValue="false" />
-	    </PreferenceCategory>
+            </PreferenceCategory>
 
     <PreferenceCategory
         android:key="pref_mics"
diff --git a/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java b/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java
index be3b54f7..df44503a 100644
--- a/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java
+++ b/mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java
@@ -48,14 +48,14 @@ public class IITC_Mobile extends Activity {
         // TODO build an async task for url.openStream() in IITC_WebViewClient
         StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
         StrictMode.setThreadPolicy(policy);
-        setContentView(R.layout.activity_main);        
+        setContentView(R.layout.activity_main);
         iitc_view = (IITC_WebView) findViewById(R.id.iitc_webview);
 
         actionBar = this.getActionBar();
         actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_HOME | ActionBar.DISPLAY_USE_LOGO | ActionBar.DISPLAY_SHOW_TITLE);
         actionBar.setTitle(getString(R.string.menu_map));
         actionBar.setHomeButtonEnabled(true);
-        
+
         SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(this);
         listener = new OnSharedPreferenceChangeListener() {
             @Override
@@ -227,7 +227,7 @@ public class IITC_Mobile extends Activity {
     public boolean onCreateOptionsMenu(Menu menu) {
         // Inflate the menu; this adds items to the action bar if it is present.
         getMenuInflater().inflate(R.menu.main, menu);
-        
+
         return true;
     }
 
@@ -236,16 +236,16 @@ public class IITC_Mobile extends Activity {
         // Handle item selection
         switch (item.getItemId()) {
         case android.R.id.home:
-        	iitc_view.loadUrl("javascript: window.show('map');");
-        	actionBar.setTitle(getString(R.string.menu_map));
-        	return true;
+                iitc_view.loadUrl("javascript: window.show('map');");
+                actionBar.setTitle(getString(R.string.menu_map));
+                return true;
         case R.id.menu_map:
-        	iitc_view.loadUrl("javascript: window.show('map');");
-        	actionBar.setTitle(getString(R.string.menu_map));
-        	return true;
+                iitc_view.loadUrl("javascript: window.show('map');");
+                actionBar.setTitle(getString(R.string.menu_map));
+                return true;
         case R.id.reload_button:
             this.loadUrl(intel_url);
-        	actionBar.setTitle(getString(R.string.menu_map));
+                actionBar.setTitle(getString(R.string.menu_map));
             return true;
         // clear cache
         case R.id.cache_clear:
@@ -278,9 +278,9 @@ public class IITC_Mobile extends Activity {
             return true;
         // get the users current location and focus it on map
         case R.id.locate:
-        	iitc_view.loadUrl("javascript: window.show('map');");
+                iitc_view.loadUrl("javascript: window.show('map');");
             iitc_view.loadUrl("javascript: window.map.locate({setView : true, maxZoom: 13});");
-        	actionBar.setTitle(getString(R.string.menu_map));
+                actionBar.setTitle(getString(R.string.menu_map));
             return true;
         // start settings activity
         case R.id.action_settings:
@@ -289,29 +289,29 @@ public class IITC_Mobile extends Activity {
             startActivity(intent);
             return true;
         case R.id.menu_info:
-        	iitc_view.loadUrl("javascript: window.show('info');");
+                iitc_view.loadUrl("javascript: window.show('info');");
             actionBar.setTitle(getString(R.string.menu_info));
-        	return true;
+                return true;
         case R.id.menu_full:
-        	iitc_view.loadUrl("javascript: window.show('full');");
+                iitc_view.loadUrl("javascript: window.show('full');");
             actionBar.setTitle(getString(R.string.menu_full));
-        	return true;
+                return true;
         case R.id.menu_compact:
-        	iitc_view.loadUrl("javascript: window.show('compact');");
+                iitc_view.loadUrl("javascript: window.show('compact');");
             actionBar.setTitle(getString(R.string.menu_compact));
-        	return true;
+                return true;
         case R.id.menu_public:
-        	iitc_view.loadUrl("javascript: window.show('public');");
+                iitc_view.loadUrl("javascript: window.show('public');");
             actionBar.setTitle(getString(R.string.menu_public));
-        	return true;
+                return true;
         case R.id.menu_faction:
-        	iitc_view.loadUrl("javascript: window.show('faction');");
+                iitc_view.loadUrl("javascript: window.show('faction');");
             actionBar.setTitle(getString(R.string.menu_faction));
-        	return true;
+                return true;
         case R.id.menu_debug:
-        	iitc_view.loadUrl("javascript: window.show('debug')");        	
+                iitc_view.loadUrl("javascript: window.show('debug')");
             actionBar.setTitle(getString(R.string.menu_debug));
-        	return true;
+                return true;
         default:
             return super.onOptionsItemSelected(item);
         }
@@ -327,7 +327,7 @@ public class IITC_Mobile extends Activity {
         }
     }
 
-    // Force mobile view.  
+    // Force mobile view.
     // New actions are not compatible with desktop mode
     private String addUrlParam(String url) {
             return (url + "?vp=m");
diff --git a/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java b/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java
index ded549b2..59a16c6a 100644
--- a/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java
+++ b/mobile/src/com/cradle/iitc_mobile/IITC_WebViewClient.java
@@ -90,15 +90,15 @@ public class IITC_WebViewClient extends WebViewClient {
         }
 
         this.js = js;
-        
+
         PackageManager pm = context.getPackageManager();
-        boolean hasMultitouch = 
+        boolean hasMultitouch =
             pm.hasSystemFeature(PackageManager.FEATURE_TOUCHSCREEN_MULTITOUCH);
         boolean forcedZoom = sharedPref.getBoolean("pref_user_zoom", false);
-		if (hasMultitouch && !forcedZoom) {
+                if (hasMultitouch && !forcedZoom) {
             js = js.replace("window.showZoom = true;", "window.showZoom = false;");
         }
-        
+
 
 
         // need to wrap the mobile iitc.js version in a document ready. IITC