Mention --stats command-line flag in NEWS file.

NEWS

@@ -1,3 +1,6 @@
+1.2.13.dev0
+ * #100: Support for --stats command-line flag independent of --verbosity.
+
 1.2.12
  * #110: Support for Borg repository initialization via borgmatic --init command-line flag.
  * #111: Update Borg create --filter values so a dry run lists files to back up.

borgmatic/commands/borgmatic.py

@@ -161,7 +161,7 @@ def parse_arguments(*arguments):
 
     if args.stats and not (args.create or args.prune):
         raise ValueError(
-            'The --stats option can only be used with the --create, or --prune options'
+            'The --stats option can only be used with the --create or --prune options'
         )
 
     if args.json and not (args.create or args.list or args.info):

setup.py

@@ -1,7 +1,7 @@
 from setuptools import setup, find_packages
 
 
-VERSION = '1.2.12'
+VERSION = '1.2.13.dev0'
 
 
 setup(