title: Could not resolve all dependencies for configuration ':app:_debugCompile'
body: <p>I am trying to use Google Maps on my Android App. I installed the Google play services and I acquired the API key. I don't understand why I am getting this error message! I think its complaining about the following. </p>
  
  <pre><code>    &lt;meta-data
          android:name="com.google.android.gms.version"
          android:value="@integer/google_play_services_version" /&gt;
  </code></pre>
  
  <p>Error Message:</p>
  
  <pre><code>  Error:A problem occurred configuring project ':app'.
      &gt; Could not resolve all dependencies for configuration ':app:_debugCompile'.
         &gt; Could not find com.android.support:support-v4:22.0.0.
           Searched in the following locations:
               https://jcenter.bintray.com/com/android/support/support-v4/22.0.0/support-v4-22.0.0.pom
               https://jcenter.bintray.com/com/android/support/support-v4/22.0.0/support-v4-22.0.0.aar
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.pom
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.aar
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.pom
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.aar
           Required by:
               Client:app:unspecified &gt; com.android.support:appcompat-v7:21.0.3
         &gt; Could not find com.android.support:support-v4:22.0.0.
           Searched in the following locations:
               https://jcenter.bintray.com/com/android/support/support-v4/22.0.0/support-v4-22.0.0.pom
               https://jcenter.bintray.com/com/android/support/support-v4/22.0.0/support-v4-22.0.0.aar
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.pom
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.aar
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.pom
               file:/C:/Users/Ammar/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/support/support-v4/22.0.0/support-v4-22.0.0.aar
           Required by:
               Client:app:unspecified &gt; com.google.android.gms:play-services:7.0.0 &gt; com.google.android.gms:play-services-base:7.0.0
  </code></pre>