v0.2.3 | Quality global improvement (v0.2.3)

Added:

• The first card now show at launch
  -Next() #Show the first card at launch. #247

• Now when you click on the back button after clicking on the random button you will go back to the old card.
  Example:
  "button" => "Card shown to you"
  --------------------
  Random => Card 5 | Clic once on Radom, it shows you the Card 5. New
  Random => Card 18 | And bye error you click on it again. It shows you the Card 18 New
  Back => Card 5 | You're send back to the Card 5 Old

(I hope I'm clear in my explanations)

• Better integration for cutted words between two line. If there a space or a "," , no modification. Else 1st part + "-" + last part
  Ex: Hello everyone [...] I'm su-
  per excited to meet you! [...]
  @Hidden-Warden