Set version to 1.3.0 for release.

Author: Robin Duda

build.gradle

@@ -2,7 +2,7 @@ apply plugin: 'java'
 apply plugin: 'idea'
 apply plugin: 'maven'
 
-project.version = "1.2.0"
+project.version = "1.3.0"
 project.group = 'com.github.codingchili.chili-core'
 
 subprojects {