Adds a setting to enable/disable formatting of commit messages (#22758).

git-svn-id: http://svn.redmine.org/redmine/trunk@16062 e93f8b46-1217-0410-a6f0-8f06a7374b81

config/settings.yml

@@ -239,6 +239,8 @@ repositories_encodings:
 # encoding used to convert commit logs to UTF-8
 commit_logs_encoding:
   default: 'UTF-8'
+commit_logs_formatting:
+  default: 1
 repository_log_display_limit:
   format: int
   default: 100