Update README.txt

Dman95 · Dman95 · commit e088ac8b81f2 · 2014-07-21T13:29:43.000+04:00
diff --git a/README.txt b/README.txt
@@ -21,7 +21,6 @@ You need:
 	libxcb1
 	libxcb-render0
 	libxcb-icccm4
-	libxcb-sync0
 
 Download sources and unpack their.
 Go to directory with their: "cd <path>"
