README.md in trackler-2.2.1.54

- old
+ new

@@ -52,18 +52,19 @@
 cryptographically strong random numbers that provide the greater security required for cryptography.
 
 Since this is only an exercise, `random` is fine to use, but note that **it would be
 very insecure if actually used for cryptography.**
 
-### Submitting Exercises
 
+## Submitting Exercises
+
 Note that, when trying to submit an exercise, make sure the solution is in the `exercism/python/<exerciseName>` directory.
 
 For example, if you're submitting `bob.py` for the Bob exercise, the submit command would be something like `exercism submit <path_to_exercism_dir>/python/bob/bob.py`.
 
-
 For more detailed information about running tests, code style and linting,
 please see the [help page](http://exercism.io/languages/python).
+
 ## Source
 
 Wikipedia, 1024 bit key from www.cryptopp.com/wiki. [http://en.wikipedia.org/wiki/Diffie%E2%80%93Hellman_key_exchange](http://en.wikipedia.org/wiki/Diffie%E2%80%93Hellman_key_exchange)
 
 ## Submitting Incomplete Solutions