Fix order place quantity option.

Author: Fernando Ojeda

SoftLayer/CLI/order/place.py

@@ -25,7 +25,7 @@
               help="Flag denoting whether or not to only verify the order, not place it")
 @click.option('--quantity',
               type=int,
-              help="The quantity of the item being ordered ")
+              help="The quantity of the item being ordered")
 @click.option('--billing',
               type=click.Choice(['hourly', 'monthly']),
               default='hourly',