* add TAG recognition in version builder code

Author: oembedler

build.gradle

@@ -42,8 +42,7 @@ subprojects {
     apply plugin: 'propdeps-eclipse'
     apply plugin: "com.jfrog.bintray"
 
-    def releaseVersion = System.properties.RELEASE_VERSION
-    version = releaseVersion ? releaseVersion : PROJECT_VERSION + '-' + new SimpleDateFormat('yyyy-MM-dd\'T\'HH-mm-ss').format(new Date())
+    version = System.env.TRAVIS_TAG ? PROJECT_VERSION : PROJECT_VERSION + '-' + new SimpleDateFormat('yyyy-MM-dd\'T\'HH-mm-ss').format(new Date())
     group = PROJECT_GROUP
 
     repositories {