Made server write version on build

server/build.gradle

@@ -31,6 +31,8 @@ task dist(type: Jar) {
     from files(sourceSets.main.output.resourcesDir)
     from {configurations.compile.collect {zipTree(it)}}
     from files(project.assetsDir);
+
+    writeVersion()
  
     manifest {
         attributes 'Main-Class': project.mainClassName