Add command line argument to increase log verbosity

FreeboxMoviePlanner.py

@@ -298,9 +298,16 @@ if __name__ == '__main__':
         action='store_true',
         help='Search movies for current day only instead of a full week'
     )
+    parser.add_argument(
+        '-l', '--log',
+        action='store_true',
+        help='Display move log messages'
+    )
     args = parser.parse_args()
 
     print("Working the magic, please wait…")
+    if args.log:
+        logging.getLogger().setLevel(logging.DEBUG)
     if args.day:
         movies = TVGuideScraper._getMovies()
     else: