diff --git a/test/unit/Global-test.js b/test/unit/Global-test.js
index 065f7174..d5323533 100644
--- a/test/unit/Global-test.js
+++ b/test/unit/Global-test.js
@@ -17,68 +17,68 @@ suite('Global', function() {
         // set angleDeg back to true for future tests
         Kinetic.angleDeg = true;
     });
-	
-	
+    
+    
     // ======================================================
     test('UA tests', function() {
-	
-		var ua;
-		
-		// Chrome 34.0.1847.137 m
-		ua = Kinetic._parseUA('Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.137 Safari/537.36');
-	
+    
+        var ua;
+        
+        // Chrome 34.0.1847.137 m
+        ua = Kinetic._parseUA('Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.137 Safari/537.36');
+    
         assert.equal(ua.browser, 'chrome');
         assert.equal(ua.mobile, false);
-		assert.equal(ua.version, '34.0.1847.137');
-		assert.equal(ua.ieMobile, false);
-		
-		
-		// Internet Explorer 9
-		ua = Kinetic._parseUA('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)');
-		assert.equal(ua.browser, 'msie');
+        assert.equal(ua.version, '34.0.1847.137');
+        assert.equal(ua.ieMobile, false);
+        
+        
+        // Internet Explorer 9
+        ua = Kinetic._parseUA('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)');
+        assert.equal(ua.browser, 'msie');
         assert.equal(ua.mobile, false);
-		assert.equal(ua.version, '9.0');			
-		assert.equal(ua.ieMobile, false);
-		
-		// Internet Explorer 10
-		ua = Kinetic._parseUA('Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
-		assert.equal(ua.browser, 'msie');
+        assert.equal(ua.version, '9.0');            
+        assert.equal(ua.ieMobile, false);
+        
+        // Internet Explorer 10
+        ua = Kinetic._parseUA('Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
+        assert.equal(ua.browser, 'msie');
         assert.equal(ua.mobile, false);
-		assert.equal(ua.version, '10.0');	
-		assert.equal(ua.ieMobile, false);
-		
-		// Internet Explorer 10 Mobile (Windows Phone 8)
-		ua = Kinetic._parseUA('Mozilla/5.0 (compatible; MSIE 10.0; Windows Phone 8.0; Trident/6.0; IEMobile/10.0; ARM; Touch; NOKIA; Lumia 920)');
-		assert.equal(ua.browser, 'msie');
+        assert.equal(ua.version, '10.0');   
+        assert.equal(ua.ieMobile, false);
+        
+        // Internet Explorer 10 Mobile (Windows Phone 8)
+        ua = Kinetic._parseUA('Mozilla/5.0 (compatible; MSIE 10.0; Windows Phone 8.0; Trident/6.0; IEMobile/10.0; ARM; Touch; NOKIA; Lumia 920)');
+        assert.equal(ua.browser, 'msie');
         assert.equal(ua.mobile, true);
-		assert.equal(ua.version, '10.0');		
-		assert.equal(ua.ieMobile, true); // <-- forces Kinetic mouse events to be Kinetic touch events instead
-		
-		// Internet Explorer 11 Mobile (Windows Phone 8.1)
-		ua = Kinetic._parseUA('Mozilla/5.0 (Windows Phone 8.1; ARM; Trident/7.0; Touch; rv:11; IEMobile/11.0; NOKIA; Lumia 928) like Gecko');
-		assert.equal(ua.browser, 'mozilla');
+        assert.equal(ua.version, '10.0');       
+        assert.equal(ua.ieMobile, true); // <-- forces Kinetic mouse events to be Kinetic touch events instead
+        
+        // Internet Explorer 11 Mobile (Windows Phone 8.1)
+        ua = Kinetic._parseUA('Mozilla/5.0 (Windows Phone 8.1; ARM; Trident/7.0; Touch; rv:11; IEMobile/11.0; NOKIA; Lumia 928) like Gecko');
+        assert.equal(ua.browser, 'mozilla');
         assert.equal(ua.mobile, true);
-		assert.equal(ua.version, '11');
-		assert.equal(ua.ieMobile, true); // <-- forces Kinetic mouse events to be Kinetic touch events instead
-		
-		// Internet Explorer 11 on 64-bit Windows 8.1 with Update
-		ua = Kinetic._parseUA('Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko');
-		assert.equal(ua.browser, 'mozilla');
+        assert.equal(ua.version, '11');
+        assert.equal(ua.ieMobile, true); // <-- forces Kinetic mouse events to be Kinetic touch events instead
+        
+        // Internet Explorer 11 on 64-bit Windows 8.1 with Update
+        ua = Kinetic._parseUA('Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko');
+        assert.equal(ua.browser, 'mozilla');
         assert.equal(ua.mobile, false);
-		assert.equal(ua.version, '11.0');		
-		assert.equal(ua.ieMobile, false);	
-		
-		// Windows 8.1 with Update HTML/JS appx
-		ua = Kinetic._parseUA('Mozilla/5.0 (Windows NT 6.3; Win64; x64; Trident/7.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729; Tablet PC 2.0; MSAppHost/2.0; rv:11.0) like Gecko');
-		assert.equal(ua.browser, 'mozilla');
+        assert.equal(ua.version, '11.0');       
+        assert.equal(ua.ieMobile, false);   
+        
+        // Windows 8.1 with Update HTML/JS appx
+        ua = Kinetic._parseUA('Mozilla/5.0 (Windows NT 6.3; Win64; x64; Trident/7.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729; Tablet PC 2.0; MSAppHost/2.0; rv:11.0) like Gecko');
+        assert.equal(ua.browser, 'mozilla');
         assert.equal(ua.mobile, false);
-		assert.equal(ua.version, '11.0');
-		assert.equal(ua.ieMobile, false);
-		
-	
-    });	
-	
+        assert.equal(ua.version, '11.0');
+        assert.equal(ua.ieMobile, false);
+        
+    
+    }); 
+    
 
-	
-	
-});
\ No newline at end of file
+    
+    
+});