January 13, 2014  19:44 
	
	
	
		What are these squares and how to remove them?
[image]http://habrastorage.org/storage3/f56/043/237/f560432374911656504d2e707da1ea73.png[/image]
	
	
	
	
[image]http://habrastorage.org/storage3/f56/043/237/f560432374911656504d2e707da1ea73.png[/image]
 


