readme.md in rubrowser-0.2.7 vs readme.md in rubrowser-0.3.0

@@ -58,14 +58,11 @@
 * ignore nodes of certain type (modules/classes)
 * hide namespaces
 * hide relations
 * change graph appearance (collision radius)
 * stop animation immediately
-
-
-## Tests?
-
-What tests? :smile:
+* Module/class circle size on the graph will be relative to module number of lines in your code
+* cyclical dependencies are marked in red
 
 ## Why?
 
 Because i didn't find a good visualization tool to make me understand ruby projects when I join a new one.