title: Why does play-services-location need the android.permission.WRITE_EXTERNAL_STORAGE and android.permission.READ_EXTERNAL_STORAGE permissions?
body: <p>All I have in AndroidManifest.xml is:</p>
  
  <pre><code>&lt;uses-permission android:name="android.permission.INTERNET"/&gt;
  &lt;uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/&gt;
  &lt;uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/&gt;
  &lt;uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/&gt;
  </code></pre>
  
  <p>After uploading the APK to the developer console, it adds two new permissions:
  <img src="https://i.stack.imgur.com/GG4Fj.png" alt="enter image description here"></p>
  
  <p>My build.gradle:</p>
  
  <pre><code>apply plugin: 'com.android.application'
  
  android {
      compileSdkVersion 22
      buildToolsVersion "22.0.1"
  
      defaultConfig {
          applicationId "net.perspiratron.ifpaprofile"
          minSdkVersion 15
          targetSdkVersion 22
          versionCode 3
          versionName "1.2"
      }
      buildTypes {
          release {
              minifyEnabled false
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
          }
      }
  }
  
  dependencies {
      compile fileTree(dir: 'libs', include: ['*.jar'])
  //    wearApp project(':wear')
      compile 'com.android.support:appcompat-v7:22.2.0'
      compile 'com.google.android.gms:play-services-analytics:7.5.0'
      compile 'com.google.android.gms:play-services-location:7.5.0'
      compile 'com.jjoe64:graphview:4.0.0'
  }
  </code></pre>
  
  <p>The only thing that I added was play-services-location. Why does this library need it?</p>