AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="fr.eisti.icc.PFE_appli">

    <uses-sdk android:minSdkVersion="15" android:targetSdkVersion="17"/>
    <permission
            android:name="fr.eisti.icc.PFE_appli.permission.C2D_MESSAGE"
            android:protectionLevel="signature" />
    <uses-permission
            android:name="fr.eisti.icc.PFE_appli.permission.C2D_MESSAGE" />

    <!-- App receives GCM messages. -->
    <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
    <!-- GCM connects to Google Services. -->
    <uses-permission android:name="android.permission.INTERNET" />
    <!-- GCM requires a Google account. -->
    <!--<uses-permission android:name="android.permission.GET_ACCOUNTS" />-->
    <!-- Keeps the processor from sleeping when a message is received. -->
    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <application android:icon="@drawable/icon"
                 android:label="@string/app_name">
        <receiver android:name=".GCMBroadcastReceiver"
                  android:permission="com.google.android.c2dm.permission.SEND" >
            <intent-filter>
                <action android:name="com.google.android.c2dm.intent.RECEIVE" />
                <action android:name="com.google.android.c2dm.intent.REGISTRATION" />
                <category android:name="fr.eisti.icc.PFE_appli" />
            </intent-filter>
        </receiver>
        <activity android:name=".Menu">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".PingResult" android:parentActivityName="fr.eisti.icc.PFE_appli.Menu">
            <meta-data
                    android:name="android.support.PARENT_ACTIVITY"
                    android:value="fr.eisti.icc.PFE_appli.Menu" />
        </activity>
        <service android:name=".GCMIntentService" />
    </application>
</manifest>