title: Error:The project is using an unsupported version of the Android Gradle plug-in (0.12.2)
body: <p>After update Android Studio I cant run my app - I get this Exception:</p>
  
  <pre><code>Error:The project is using an unsupported version of the Android Gradle plug-in (0.12.2). The recommended version is 1.0.0-rc4.
  </code></pre>
  
  <p>This is my buld.gradle dependencies</p>
  
  <pre><code>dependencies {
      classpath 'com.android.tools.build:gradle:0.12.+'
      classpath 'com.crashlytics.tools.gradle:crashlytics-gradle:1.+'
  }
  </code></pre>
  
  <p><strong>UPDATE</strong> I changed in build.gradle and now I get this error:</p>
  
  <pre><code>Error:(42, 0) Gradle DSL method not found: 'runProguard()'
  Possible causes: The project 'drivernotes-android' may be using a version of Gradle that does not contain the method.
  Gradle settings The build file may be missing a Gradle plugin.
  Apply Gradle plugin
  </code></pre>
  
  <p><strong>UPDATE 2</strong>
  This is my build.gradle (fragment):</p>
  
  <pre><code>buildscript {
  repositories {
      maven { url 'http://repo1.maven.org/maven2' }
      maven { url 'http://download.crashlytics.com/maven' }
  }
  dependencies {
      classpath 'com.android.tools.build:gradle:1.0.0-rc4'
      classpath 'com.crashlytics.tools.gradle:crashlytics-gradle:1.+'
  }
  }
  apply plugin: 'android'
  apply plugin: 'crashlytics'
  
  repositories {
  maven { url 'http://download.crashlytics.com/maven' }
  }
  
  
  android {
  compileSdkVersion 19
  buildToolsVersion '19.1.0'
  defaultConfig {
      minSdkVersion 9
      targetSdkVersion 19
  }
  
  packagingOptions {
      exclude 'META-INF/LICENSE.txt'
      exclude 'META-INF/LICENSE'
      exclude 'META-INF/NOTICE'
  }
  
  compileOptions {
      sourceCompatibility JavaVersion.VERSION_1_7
      targetCompatibility JavaVersion.VERSION_1_7
  }
  
  
  
  buildTypes {
      release {
          minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
      }
  }
  signingConfigs {
  }
  </code></pre>
  
  <p>}</p>