configuration 'compile' is obsolete and has been replaced with 'implementation' and 'api'.

[pprathameshmore]

Short, Informative Title

In-app Gradle file, all dependency still using 'compile' configuration, So we have to upgrade as per new guidelines.

Issue Explanation (Background, Importance, etc.)

Configuration 'compile' is obsolete and has been replaced with 'implementation' and 'API'.
It will be removed at the end of 2018. So we have to upgrade app level Gradle file.

Expected Behaviour

A project should run properly with all dependencies.

Actual Behaviour

A project is not compiling.

Steps to Reproduce Actual Behaviour

1. Clone on a local machine
2. Open kute-android-app from Android Studio
3. Download required SDK Tool

Additional Information