20180109  2018-01-09 (PERLANCAR)

	  - Update to CMC 2018-01-09 (new coins: AppCoins (APPC), CanYaCoin
	    (CAN), Lamden (TAU)).

	  - Sort catalog asciibetically for easier diff when updating.

	  - [doc] Mention CryptoExchange::Catalog.


20180106   2018-01-06 (PERLANCAR)

        - First release.