AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="de.int80.ics.reader"
    android:versionCode="4"
    android:versionName="1.0">

    <uses-sdk android:minSdkVersion="14" android:targetSdkVersion="15" />
    <uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS"/>
    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
    <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" />
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS"/>
    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS"/>
    <uses-permission android:name="android.permission.READ_CALENDAR"/>
    <uses-permission android:name="android.permission.WRITE_CALENDAR"/>

    <application android:label="@string/app_name"
        android:icon="@drawable/ic_launcher"
        android:theme="@style/AppTheme" android:allowBackup="true">
        
        <service android:exported="true" android:name="AccountAuthenticatorService" android:process=":auth">
            <intent-filter>
                <action android:name="android.accounts.AccountAuthenticator"/>
            </intent-filter>
            <meta-data android:name="android.accounts.AccountAuthenticator" 
                android:resource="@xml/account_authenticator"/>
        </service>
        <activity android:name="LoginScreen"></activity>
        <service android:process=":sync" android:name="ICSCalendarSyncAdapterService" android:exported="true">
            <intent-filter>
                <action android:name="android.content.SyncAdapter"/>
            </intent-filter>
            <meta-data android:name="android.content.SyncAdapter" android:resource="@xml/sync_calendar"/>
        </service>
        <activity android:name="AccountLister"></activity>
        <activity android:name="AccountPreferencesScreen"></activity>
        
    </application>

</manifest>