title: Failed to resolve: com.firebase:firebase-client-android:2.3.1
body: <p>I am working on the Sample in the below blog </p>
  
  <p><a href="https://www.firebase.com/blog/2015-10-01-firebase-android-app-engine-tutorial.html" rel="noreferrer">https://www.firebase.com/blog/2015-10-01-firebase-android-app-engine-tutorial.html</a></p>
  
  <p>The projects fails to compile after adding the dependency </p>
  
  <pre><code>compile 'com.firebase:firebase-client-android:2.3.1'
  </code></pre>
  
  <p>Other dependencies compile without any issue.</p>
  
  <pre><code>'com.android.support:appcompat-v7:23.0.1'
  'compile 'com.android.support:design:23.0.1'
  </code></pre>
  
  <p>Where am I going wrong ?</p>
  
  <p>here is my module build.gradle</p>
  
  <pre><code>apply plugin: 'com.android.application'
  
  android {
      compileSdkVersion 23
      buildToolsVersion "23.0.1"
  
      defaultConfig {
          applicationId "com.tri.todoapp"
          minSdkVersion 15
          targetSdkVersion 23
          versionCode 1
          versionName "1.0"
      }
      buildTypes {
          release {
              minifyEnabled false
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
          }
      }
  
      packagingOptions {
          exclude 'META-INF/LICENSE'
          exclude 'META-INF/LICENSE-FIREBASE.txt'
          exclude 'META-INF/NOTICE'
      }
  }
  
  dependencies {
      compile fileTree(dir: 'libs', include: ['*.jar'])
  //    testCompile 'junit:junit:4.12'
      compile 'com.android.support:appcompat-v7:23.0.1'
      compile 'com.android.support:design:23.0.1'
      compile 'com.firebase:firebase-client-android:2.4.0'
  }
  </code></pre>
  
  <p>Top-level gradle</p>
  
  <pre><code>// Top-level build file where you can add configuration options common to all sub-projects/modules.
  
  buildscript {
      repositories {
          jcenter()
      }
      dependencies {
          classpath 'com.android.tools.build:gradle:1.3.0'
  
          // NOTE: Do not place your application dependencies here; they belong
          // in the individual module build.gradle files
      }
  }
  
  allprojects {
      repositories {
          jcenter()
      }
  }
  
  task clean(type: Delete) {
      delete rootProject.buildDir
  }
  </code></pre>