Merge "Log rendering pipeline when initializing"

    char prop[PROPERTY_VALUE_MAX];

    property_get(PROPERTY_RENDERER, prop, "opengl");

    if (!strcmp(prop, "skiagl") ) {

        ALOGD("Skia GL Pipeline");

        sRenderPipelineType = RenderPipelineType::SkiaGL;

    } else if (!strcmp(prop, "skiavk") ) {

        ALOGD("Skia Vulkan Pipeline");

        sRenderPipelineType = RenderPipelineType::SkiaVulkan;

    } else { //"opengl"

        ALOGD("HWUI GL Pipeline");

        sRenderPipelineType = RenderPipelineType::OpenGL;

    }

    return sRenderPipelineType;