Fixed flyway#1678: ignoreMissingMigrations default not specified

flyway-commandline/src/main/assembly/flyway.conf

@@ -160,7 +160,7 @@ flyway.url=
 # (unknown to us) has also been applied. Instead of bombing out (fail fast) with an exception, a
 # warning is logged and Flyway continues normally. This is useful for situations where one must be able to deploy
 # a newer version of the application even though it doesn't contain migrations included with an older one anymore.
-# true to continue normally and log a warning, false to fail fast with an exception.
+# true to continue normally and log a warning, false to fail fast with an exception. (default: false)
 # flyway.ignoreMissingMigrations=
 
 # Ignore future migrations when reading the metadata table. These are migrations that were performed by a