Removed unnecessary semicolons from the gradle script templates.

src/org/netbeans/gradle/project/resources/newproject/multi-project-parent.gradle

@@ -2,23 +2,23 @@
 // This file is to be applied to every subproject.
 //
 
-apply plugin: 'java';
-apply plugin: 'maven';
+apply plugin: 'java'
+apply plugin: 'maven'
 
-String mavenGroupId = '${MAVEN_GROUP}';
-String mavenVersion = '${MAVEN_VERSION}';
+String mavenGroupId = '${MAVEN_GROUP}'
+String mavenVersion = '${MAVEN_VERSION}'
 
-sourceCompatibility = '${SOURCE_LEVEL}';
-[compileJava, compileTestJava]*.options*.encoding = 'UTF-8';
+sourceCompatibility = '${SOURCE_LEVEL}'
+[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
 
-String mavenArtifactId = name;
+String mavenArtifactId = name
 
-group = mavenGroupId;
-version = mavenVersion;
+group = mavenGroupId
+version = mavenVersion
 
 task sourcesJar(type: Jar, dependsOn: classes, description: 'Creates a jar from the source files.') {
-    classifier = 'sources';
-    from sourceSets.main.allSource;
+    classifier = 'sources'
+    from sourceSets.main.allSource
 }
 
 artifacts {
@@ -28,9 +28,9 @@ artifacts {
 
 configure(install.repositories.mavenInstaller) {
     pom.project {
-        groupId = mavenGroupId;
-        artifactId = mavenArtifactId;
-        version = mavenVersion;
+        groupId = mavenGroupId
+        artifactId = mavenArtifactId
+        version = mavenVersion
     }
 }
 
@@ -39,27 +39,27 @@ repositories {
 }
 
 dependencies {
-    testCompile group: 'junit', name: 'junit', version: '4.10';
+    testCompile group: 'junit', name: 'junit', version: '4.10'
 }
 
 if (project.hasProperty('mainClass') && mainClass != '') {
     task (run, dependsOn: classes, type: JavaExec) {
-        main = mainClass;
-        classpath = sourceSets.main.runtimeClasspath;
+        main = mainClass
+        classpath = sourceSets.main.runtimeClasspath
     }
 
     task (debug, dependsOn: classes, type: JavaExec) {
-        main = mainClass;
-        classpath = sourceSets.main.runtimeClasspath;
-        debug = true;
+        main = mainClass
+        classpath = sourceSets.main.runtimeClasspath
+        debug = true
     }
 }
 
 task createFolders(description: 'Creates the source folders if they do not exist.') doLast {
     sourceSets*.allSource*.srcDirs*.each { File srcDir ->
         if (!srcDir.isDirectory()) {
-            println "Creating source folder: ${srcDir}";
-            srcDir.mkdirs();
+            println "Creating source folder: ${srcDir}"
+            srcDir.mkdirs()
         }
     }
 }

src/org/netbeans/gradle/project/resources/newproject/multi-project-root.gradle

@@ -1,20 +1,20 @@
-import org.gradle.api.artifacts.*;
+import org.gradle.api.artifacts.*
 
-apply plugin: 'base'; // To add "clean" task to the root project.
+apply plugin: 'base' // To add "clean" task to the root project.
 
 task mergedJavadoc(type: Javadoc, description: 'Creates Javadoc from all the projects.') {
-    title = 'All modules';
-    destinationDir = new File(project.buildDir, 'merged-javadoc');
+    title = 'All modules'
+    destinationDir = new File(project.buildDir, 'merged-javadoc')
 
     // Note: The closures below are executed lazily.
     source {
-       subprojects*.sourceSets*.main*.allSource;
+       subprojects*.sourceSets*.main*.allSource
     }
     classpath.from {
-        subprojects*.configurations*.compile*.copyRecursive({ !(it instanceof ProjectDependency); })*.resolve();
+        subprojects*.configurations*.compile*.copyRecursive({ !(it instanceof ProjectDependency); })*.resolve()
     }
 }
 
 task wrapper(type: Wrapper, description: 'Creates and deploys the Gradle wrapper to the current directory.') {
-    gradleVersion = '1.1';
+    gradleVersion = '1.1'
 }

src/org/netbeans/gradle/project/resources/newproject/multi-project-settings.gradle

@@ -1,18 +1,18 @@
-rootProject.name = '${PROJECT_NAME}';
+rootProject.name = '${PROJECT_NAME}'
 
 // Find the directories containing a "build.gradle" file in the root directory
 // of the project. That is, every directory containing a "build.gradle" will
 // be automatically the subproject of this project.
 def subDirs = rootDir.listFiles(new FileFilter() {
     public boolean accept(File file) {
         if (!file.isDirectory()) {
-            return false;
+            return false
         }
 
-        return new File(file, 'build.gradle').isFile();
+        return new File(file, 'build.gradle').isFile()
     }
 });
 
 subDirs.each { File dir ->
-    include dir.name;
+    include dir.name
 }

src/org/netbeans/gradle/project/resources/newproject/single-project-settings.gradle

@@ -1 +1 @@
-rootProject.name = '${PROJECT_NAME}';
+rootProject.name = '${PROJECT_NAME}'

src/org/netbeans/gradle/project/resources/newproject/single-project.gradle

@@ -1,28 +1,28 @@
-apply plugin: 'java';
+apply plugin: 'java'
 
-sourceCompatibility = '${SOURCE_LEVEL}';
-[compileJava, compileTestJava]*.options*.encoding = 'UTF-8';
+sourceCompatibility = '${SOURCE_LEVEL}'
+[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
 
-String mainClass = '${MAIN_CLASS}';
+String mainClass = '${MAIN_CLASS}'
 
 task (run, dependsOn: classes, type: JavaExec) {
-    main = mainClass;
-    classpath = sourceSets.main.runtimeClasspath;
+    main = mainClass
+    classpath = sourceSets.main.runtimeClasspath
 }
 
 task (debug, dependsOn: classes, type: JavaExec) {
-    main = mainClass;
-    classpath = sourceSets.main.runtimeClasspath;
-    debug = true;
+    main = mainClass
+    classpath = sourceSets.main.runtimeClasspath
+    debug = true
 }
 
 repositories {
-    mavenCentral();
+    mavenCentral()
 }
 
 dependencies {
     // TODO: Add dependencies here ...
     // You can read more about how to add dependency here:
     //   http://www.gradle.org/docs/current/userguide/dependency_management.html#sec:how_to_declare_your_dependencies
-    testCompile group: 'junit', name: 'junit', version: '4.10';
+    testCompile group: 'junit', name: 'junit', version: '4.10'
 }

src/org/netbeans/gradle/project/resources/newproject/subproject.gradle

@@ -1,8 +1,8 @@
 // Note that "mainClass" must be set before applying "parent.gradle" because
 // "parent.gradle" will define the "run" and "debug" task based on this value.
-ext.mainClass = '${MAIN_CLASS}';
+ext.mainClass = '${MAIN_CLASS}'
 
-apply from: rootProject.file('parent.gradle');
+apply from: rootProject.file('parent.gradle')
 
 dependencies {
     // TODO: Add dependencies here