Deployment target iOS 9.0 to 7.0 : <p>I have developed the application using iOS 9 components(Stack view and CNContact).</p>

<p>While developing on project i have given deployment target is iOS9.0, now i have to support iOS 7.0, so iam trying to change deployment target 9.0 to 7.0 but i am getting lot of errors.</p>

<p>Request you to give me suggestion to solve these issues.</p>
