Gradle update

.settings/org.eclipse.buildship.core.prefs

 build.commands=org.eclipse.jdt.core.javabuilder
 connection.arguments=
 connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
-connection.gradle.user.home=null
 connection.java.home=null
 connection.jvm.arguments=
 connection.project.dir=
+containers=org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8/
 derived.resources=.gradle,build
 eclipse.preferences.version=1
 natures=org.eclipse.jdt.core.javanature

build.gradle

@@ -39,5 +39,5 @@ task zip(type: Zip) {
 build.finalizedBy(zip)
 
 task wrapper(type: Wrapper) {
-	gradleVersion = '2.14.1'
+	gradleVersion = '3.0'
 }
\ No newline at end of file

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.0-bin.zip