fixed typo

Author: GreatTaku

README.rst

@@ -40,7 +40,7 @@ Creating a bot account
  1. Go to `Discord Developer Page <https://discordapp.com/developers/>`_ and 
     login or register an Discord User Account (you can loging with your personal discord account)
  2. Go to `My Apps <https://discordapp.com/developers/applications/me>`_
- 3. Click on `Mew App <https://discordapp.com/developers/applications/me/create>`_
+ 3. Click on `New App <https://discordapp.com/developers/applications/me/create>`_
  4. Fill in "App Name" with your bot's name
  5. Fill in the optional "App Description" with the description and upload a bot avatar for "App Icon"
  6. Click on "Create App" (Note: All previously added details are changable)