Swapped read/unread message colours for dark theme.

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

<resources>

    <color name="colorPrimaryThemeLight">#E0E0E0</color>

    <color name="colorPrimaryDarkThemeLight">#BDBDBD</color>

    <color name="colorPrimaryDarkThemeLight">#E0E0E0</color>

    <color name="colorPrimaryThemeDark">#424242</color>

    <color name="colorPrimaryDarkThemeDark">#212121</color>

    <color name="colorPrimaryDarkThemeDark">#424242</color>

    <color name="colorAccent">#F15E2E</color>

        <item name="textColorPrimaryRecipientDropdown">@android:color/primary_text_dark</item>

        <item name="textColorSecondaryRecipientDropdown">@android:color/secondary_text_dark</item>

        <item name="messageListSelectedBackgroundColor">#8038B8E2</item>

        <item name="messageListUnreadItemBackgroundColor">#00000000</item>

        <item name="messageListReadItemBackgroundColor">#c05a5a5a</item>

        <item name="messageListUnreadItemBackgroundColor">#c05a5a5a</item>

        <item name="messageListReadItemBackgroundColor">#00000000</item>

        <item name="messageListThreadCountForegroundColor">?android:attr/colorBackground</item>

        <item name="messageListThreadCountBackground">@drawable/thread_count_box_dark</item>

        <item name="messageListActiveItemBackgroundColor">#ff33b5e5</item>