Merge master

Author: luiscosta

README.md

@@ -1,5 +1,6 @@
 # **Datatrans Android SDK**
 ![Version](https://img.shields.io/badge/Version-3.7.4-5B728F)
+
 [![License](https://img.shields.io/badge/License-Datatrans-lightgrey)](https://raw.githubusercontent.com/datatrans/android-sdk/master/LICENSE)
 [![Platform](https://img.shields.io/badge/platform-android-0BAF73)](https://github.com/datatrans/android-sdk)