title: Gradle DSL method not found: 'multiDexEnabled()'
body: <p>Error:</p>
  
  <blockquote>
    <p>Error:(22, 0) Gradle DSL method not found: 'multiDexEnabled()'
    Possible causes:<li>The project 'Project' may be using a
    version of Gradle that does not contain the method. Open Gradle wrapper file</li><li>The
    build file may be missing a Gradle plugin. Apply Gradle plugin</li></p>
  </blockquote>
  
  <pre><code> buildscript {
          repositories {
              mavenCentral()
          }
          dependencies {
              classpath 'com.android.tools.build:gradle:1.5.0'
          }
      }
      apply plugin: 'android'
  
  dependencies {
      compile fileTree(dir: 'libs', include: '*.jar')
      compile 'com.android.support:support-v13:21.0.3'
      compile 'com.android.support:support-annotations:22.2.0'
      compile 'com.android.support:multidex:1.0.1'
  }
  
  android {
      compileSdkVersion 23
      buildToolsVersion "23.0.2"
      // Enabling multidex support.
      multiDexEnabled true
      sourceSets {
          main {
              manifest.srcFile 'AndroidManifest.xml'
              java.srcDirs = ['src']
              resources.srcDirs = ['src']
              aidl.srcDirs = ['src']
              renderscript.srcDirs = ['src']
              res.srcDirs = ['res']
              assets.srcDirs = ['assets']
          }
  
          // Move the tests to tests/java, tests/res, etc...
          instrumentTest.setRoot('tests')
  
          // Move the build types to build-types/&lt;type&gt;
          // For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ...
          // This moves them out of them default location under src/&lt;type&gt;/... which would
          // conflict with src/ being used by the main source set.
          // Adding new build types or product flavors should be accompanied
          // by a similar customization.
          debug.setRoot('build-types/debug')
          release.setRoot('build-types/release')
      }
      configurations {
          all*.exclude group: 'com.android.support', module: 'support-v4'
      }
      buildTypes {
          release {
              minifyEnabled true
              proguardFiles getDefaultProguardFile('proguard-android.txt'),
                      'proguard-rules.pro'
          }
      }
  }
  </code></pre>