ring-android/app/src/main/res/layout/frag_navigation.xml

<?xml version="1.0" encoding="utf-8"?>

<android.support.v4.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:theme="@style/AppThemeBase">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical">

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@color/color_primary_dark"
            android:paddingLeft="16dp"
            android:paddingRight="16dp"
            android:paddingTop="30dp"
            android:theme="@style/MenuHeader">

            <RelativeLayout
                android:id="@+id/profile_container"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">

                <ImageView
                    android:id="@+id/user_photo"
                    android:layout_width="80dp"
                    android:layout_height="80dp"
                    android:layout_alignParentTop="true"
                    android:layout_centerHorizontal="true"
                    tools:src="@drawable/ic_contact_picture" />

                <View
                    android:id="@+id/anchor"
                    android:layout_width="20dp"
                    android:layout_height="20dp"
                    android:layout_alignBottom="@+id/user_photo"
                    android:layout_centerHorizontal="true" />

                <android.support.design.widget.FloatingActionButton
                    android:id="@+id/edit_profile"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_alignTop="@+id/anchor"
                    android:layout_toEndOf="@+id/anchor"
                    android:layout_toRightOf="@+id/anchor"
                    android:src="@drawable/ic_action_edit"
                    app:backgroundTint="@color/transparent_light"
                    app:fabSize="mini" />

                <TextView
                    android:id="@+id/user_name"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_below="@+id/edit_profile"
                    android:layout_centerHorizontal="true"
                    android:layout_marginBottom="8dp"
                    android:layout_marginTop="8dp"
                    android:maxLines="1"
                    android:textColor="@color/white"
                    android:textSize="20sp"
                    android:textStyle="bold"
                    tools:text="Username" />

            </RelativeLayout>

            <Spinner
                android:id="@+id/account_selection"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentEnd="true"
                android:layout_alignParentLeft="true"
                android:layout_alignParentRight="true"
                android:layout_alignParentStart="true"
                android:layout_below="@+id/profile_container"
                android:layout_toEndOf="@+id/profile_container"
                android:layout_toRightOf="@+id/profile_container"
                android:visibility="visible"
                tools:listitem="@layout/item_account_selected" />

            <Button
                android:id="@+id/addaccount_btn"
                style="@style/Widget.AppCompat.Button.Borderless"
                android:layout_width="wrap_content"
                android:layout_height="72dp"
                android:layout_alignParentEnd="true"
                android:layout_alignParentLeft="true"
                android:layout_alignParentRight="true"
                android:layout_alignParentStart="true"
                android:layout_below="@+id/profile_container"
                android:text="@string/action_create"
                android:visibility="gone" />
        </RelativeLayout>

        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingTop="8dp">

            <android.support.v7.widget.RecyclerView
                android:id="@+id/drawer_menu"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:nestedScrollingEnabled="false"
                tools:targetApi="lollipop" />

        </FrameLayout>

    </LinearLayout>
</android.support.v4.widget.NestedScrollView>