KakaoTalk Bot 6.8.2 Update

2018-05-04

<<6.8.2 Update>>

1. Support Android 8.0 Oreo
2. add FastBase64.encode(String, lineSep), .decode(String, lineSep)
3. Edit design.

[ImageDB - How to use]
At the end of the response function parameter (or at the end of the function argument when using EventManager), add a single argument.
The image is Base64 encoded.
ImageDB.getImage () - Contains the received image. The default value is null
ImageDB.getProfileImage () - Contains the profile image. The default value is null