Upgrade gplayCLI

[sweisgerber-dev]

The original developer updated the app recently https://github.com/matlink/gplaycli

Now supports both Python2.7 and 3.5.

• Added EncryptedPsswd header to fix credentials authentication.
• A new way for authentication has been added to GPlayCli: the tokens. I've set up a token-dispenser server (https://github.com/yeriomin/token-dispenser) at this address : https://token.matlink.fr/token/email/[email protected] . The settings has been added to credenttials.conf, and by default GPlayCli will retrieve token from this URL. If you want to keep using your credentials, set token=False in credentials.conf. You can also change the URL and setup your own token-dispenser server and then changing the token_url in the credentials.conf.