moondroid/CoverFlow : App Crashes when loading layout

Question

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:coverflow="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/darker_gray"
    tools:context="com.mycompany.myapp.HomeNavigationActivity">


    <it.moondroid.coverflow.components.ui.containers.FeatureCoverFlow
        android:id="@+id/coverflow"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        coverflow:coverHeight="200dp"
        coverflow:coverWidth="140dp"
        coverflow:maxScaleFactor="1.5"
        coverflow:reflectionGap="0px"
        coverflow:rotationThreshold="0.5"
        coverflow:scalingThreshold="0.5"
        coverflow:spacing="0.6" />

    <TextSwitcher
        android:id="@+id/title"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:paddingBottom="16dp"
        android:layout_alignParentBottom="true"
        android:layout_centerVertical="true" />

</RelativeLayout>

The app crashes while loading this layout which contains it.moondroid.coverflow.components.ui.containers.FeatureCoverFlow

When I remove this the activity gets loaded easily without problems.

There was one problem while adding the dependency The error is like :

Error:Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : Attribute application@label value=(My App) from AndroidManifest.xml:12:9-37 is also present at [com.github.moondroid.coverflow:library:1.0] AndroidManifest.xml:13:9-41 value=(@string/app_name). Suggestion: add 'tools:replace="android:label"' to element at AndroidManifest.xml:9:5-43:19 to override.

I tried adding 'tools:replace="android:label"' to manifest. Then this error was solved. But I am not able to render this layout file in an activity. Help me :(