Added new url notes.

Free Software Free Society

To support commits by ctubio,
you can buy-me-a-drink with a small git tip at:
  1GitTipgxvKB3zjCLXRcSgDhC9pivkpc7u

I promise to drink chocolate milk in the development of the next commit.
Also it will help me to keep the maintenance of the project open source.

To request new features or in case this commit breaks something for you,
please create a new github issue with all possible details,
but never share your API Keys!

Signed-off-by: Carles Tubio <ctubio@users.noreply.github.com>

README.md

@@ -13,6 +13,8 @@
 [![Dependency Status](https://img.shields.io/david/ctubio/Krypto-trading-bot.svg)](https://david-dm.org/ctubio/Krypto-trading-bot)
 [![Open Issues](https://img.shields.io/github/issues/ctubio/Krypto-trading-bot.svg)](https://github.com/ctubio/Krypto-trading-bot/issues)
 
+### :floppy_disk: Latest version at https://github.com/ctubio/Krypto-trading-bot :underage:
+
 [![Total Downloads](https://img.shields.io/npm/dt/hacktimer.svg)](https://github.com/ctubio/Krypto-trading-bot)
 [![Week Downloads](https://img.shields.io/npm/dw/hacktimer.svg)](https://github.com/ctubio/Krypto-trading-bot)
 [![Month Downloads](https://img.shields.io/npm/dm/hacktimer.svg)](https://github.com/ctubio/Krypto-trading-bot)