[test-webkitpy] Make more than two -v options to be also verbose.

Tools/Scripts/webkitpy/test/printer.py

 # Copyright (C) 2012 Google, Inc.
 # Copyright (C) 2010 Chris Jerdonek (cjerdonek@webkit.org)
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
 # are met:
 # 1.  Redistributions of source code must retain the above copyright
 #     notice, this list of conditions and the following disclaimer.
 # 2.  Redistributions in binary form must reproduce the above copyright
 #     notice, this list of conditions and the following disclaimer in the
@@ skipping 37 matching lines @@
     def configure(self, options):
         self.options = options
 
         if options.timing:
             # --timing implies --verbose
             options.verbose = max(options.verbose, 1)
 
         log_level = logging.INFO
         if options.quiet:
             log_level = logging.WARNING
-        elif options.verbose == 2:
+        elif options.verbose >= 2:
             log_level = logging.DEBUG
 
-        self.meter = MeteredStream(self.stream, (options.verbose == 2),
+        self.meter = MeteredStream(self.stream, (options.verbose >= 2),
             number_of_columns=SystemHost().platform.terminal_width())
 
         handler = logging.StreamHandler(self.stream)
         # We constrain the level on the handler rather than on the root
         # logger itself.  This is probably better because the handler is
         # configured and known only to this module, whereas the root logger
         # is an object shared (and potentially modified) by many modules.
         # Modifying the handler, then, is less intrusive and less likely to
         # interfere with modifications made by other modules (e.g. in unit
         # tests).
@@ skipping 131 matching lines @@
         import inspect
         import pdb
         stack = inspect.stack()
         return any(frame[1] == pdb.__file__.replace('.pyc', '.py') for frame in stack)
 
     def flush(self):
         self._stream.flush()
 
     def getvalue(self):
         return self._buffer.getvalue()