bicycle-statistics: Add logger

Signed-off-by: Thomas Klaehn <thomas.klaehn@u-blox.com>

input_observer/__init__.py

@@ -14,7 +14,8 @@ class InputObserver(PatternMatchingEventHandler):
         self.run_condition = True
 
 
-    def on_created(self, event):
+#    def on_created(self, event):
+    def on_any_event(self, event):
         self.new_filename = event.src_path
         self.lock.release()