fix the use of the new config file.

theano/compile/profilemode.py

@@ -73,7 +73,9 @@ class ProfileMode(Mode):
             optimizer = predefined_optimizers[optimizer]
         self._optimizer = optimizer
 
-    def print_summary(self, n_apply_to_print=None, n_ops_to_print=None):
+    def print_summary(self, 
+                      n_apply_to_print=config.config.getint("ProfileMode.n_apply_to_print", None),
+                      n_ops_to_print=config.config.getint("ProfileMode.n_ops_to_print", None)):
         """ Print 3 summary that show where the time is spend. The first show an Apply-wise summary, the second show an Op-wise summary, the third show an type-Op-wise summary.
 
         The Apply-wise summary print the timing information for the worst offending Apply nodes. This corresponds to individual Op applications within your graph which take the longest to execute (so if you use dot twice, you will see two entries there). 
@@ -87,9 +89,6 @@ class ProfileMode(Mode):
         :param n_ops_to_print: the number of ops to print. Default 20, or n_apply_to_print flag.
         """
 
-        n_apply_to_print=config.getint("ProfileMode.n_apply_to_print", n_apply_to_print)
-        n_ops_to_print=config.getint("ProfileMode.n_ops_to_print", n_ops_to_print)
-        
         local_time = self.local_time[0]
         compile_time = self.compile_time
         apply_time = self.apply_time