Poolish style

devel-docs/test.md

 
-#Testing environment
+Testing environment
+==================
 
 Previously [install](https://github.com/frankiejol/Test-SQL-Data/blob/master/INSTALL.md) TEST::SQL::DATA module.
 
@@ -13,6 +14,7 @@ At the end, in "Test Summary Report" you can check the result.
 If something goes wrong you see: 
     Result: FAIL    
 
-##Run a single test
+Run a single test
+-----------------
 
     $ make && sudo prove -b t/lxc/*t