Adds the --stats-hide-sensible-data flag (Docker: $TELEGRAM_STAT_HIDE_SENSIBLE_DATA=1), removing the bot token and the webhook url from the stats endpoint.
* Added custom methods
- getMessageInfo
- getParticipants
- deleteMessages
- toggleGroupInvite
* Implemented method getMessageInfo
* added `views` field and `forwards` field to message
* getChat now resolves the username also for users
* Added custom executable flags
- relative : use relative path for files in local mode
- insecure (not implemented) : allow http connection in non-local mode