First tries.

build.gradle

@@ -10,6 +10,25 @@ repositories {
 	}
 }
 
+buildscript {
+	ext.kotlin_version = '1.2.0'
+	
+	repositories {
+		mavenCentral()
+	}
+	
+	dependencies {
+		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+	}
+}
+
+apply plugin: 'kotlin'
+
+compileKotlin {
+	kotlinOptions.apiVersion = "1.0"
+}
+		
+
 dependencies {
 	compile('com.github.badoualy:kotlogram:666a81ef9d6707f117a3fecc2d21c91d51c7d075') {
 		exclude module: 'slf4j-simple'