Remove not needed files

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

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@+id/select_single_note"

    android:layout_width="match_parent"

    android:layout_height="match_parent">

    <android.support.v7.widget.RecyclerView

        android:id="@+id/select_single_note_list_view"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:divider="#00ffffff"

        android:dividerHeight="0dp"></android.support.v7.widget.RecyclerView>

</LinearLayout>

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

<TextView xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@+id/textView"

    android:layout_width="wrap_content"

    android:layout_height="wrap_content"

    android:layout_gravity="center"

    android:drawableTop="@mipmap/ic_launcher"

    android:text="@string/no_notes"

    android:textAppearance="?android:attr/textAppearanceMedium"

    android:textColor="@color/fg_default_low"

    android:textSize="26sp" />

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

<menu xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:app="http://schemas.android.com/apk/res-auto">

    <item

        android:id="@+id/menu_edit"

        android:icon="@drawable/ic_edit_white_24dp"

        android:orderInCategory="100"

        android:title="@string/simple_edit"

        app:showAsAction="ifRoom" />

    <item

        android:id="@+id/menu_share"

        android:actionProviderClass="android.widget.ShareActionProvider"

        android:icon="@drawable/ic_share_white_24dp"

        android:title="@string/menu_share"

        app:showAsAction="ifRoom" />

    <item

        android:id="@+id/menu_delete"

        android:icon="@drawable/ic_delete_white_24dp"

        android:orderInCategory="100"

        android:title="@string/menu_delete"

        app:showAsAction="ifRoom" />

</menu>

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