Oi Augusto,
vamos olhar o erro que apareceu:
The meta-data tag in your app's AndroidManifest.xml does not have the right value.
Expected 6111000 but found 0.
You must have the following declaration within the <application> element:
<meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
Veja que no próprio erro há a resposta para corrigi-lo:
You must have the following declaration within the element:
<meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
Olhando seu AndroidManifest, você esqueceu de colocar esse meta-data dentro da tag application, você os colocou dentro da tag manifest, mas fora da application.
Isso deve resolver seu problema:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="br.com.caelum.listadealunos"
android:versionCode="1"
android:versionName="1.0" >
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.RECEIVE_SMS"/>
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-feature android:glEsVersion="0x00020000"
android:required="true"/>
<uses-sdk
android:minSdkVersion="11"
android:targetSdkVersion="17" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<uses-library android:name="com.google.android.maps" />
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version"/>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyBGuoMf1KcHgbIvucV-AVmPKA9fIGKCmTs"/>
<activity
android:name="br.com.caelum.activity.ListaAlunosActivity"
android:label="@string/app_name"
android:theme="@style/Theme.AppCompat.Light.DarkActionBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="br.com.caelum.activity.FormularioActivity"
android:label="@string/title_activity_formulario" >
</activity>
<activity
android:name="br.com.caelum.activity.ProvasActivity"
android:label="@string/provas" >
</activity>
<activity
android:name="br.com.caelum.activity.MostraAlunosProximosActivity"
android:label="@string/mapa" >
</activity>
<receiver android:name="br.com.caelum.receiver.SMSReceiver" android:enabled="true">
<intent-filter>
<action android:name="android.provider.Telephony.SMS_RECEIVED"/>
</intent-filter>
</receiver>
</application>
</manifest>
