Bugfix for Influence theme regarding Site Description overlapping the slider

Hello,

I encountered a problem and fixed it. I hope you can reproduce it and put the fix into the public.

Reproduction:

* WordPress 4.0
* Influence 1.06
* Demo Homepage with the default Demo Slider
* Settings -> Apperance -> Theme Settings -> Logo -> Site Description = Enabled
* Settings -> Apperance -> Theme Settings -> Home Page -> Menu Overlaps Slider = Disabled

Effect:

* Slider’s position is too high.
* Header and Slider overlap.
* Slider shines through the header.

Cause:

* Sentinel does not check for “Logo -> Site Description”

Fix:

* file: inc/template-tags.php
* function influence_site_header_sentinel()
* fix could be better integrated into the existing if, but this is proof-of-concept

Without fix:

function influence_site_header_sentinel(){
	?>
	<div class="site-header has-shadow site-header-sentinel">

		<div class="container">

			<div class="hgroup">

				<h1 class="site-title">
					<?php influence_display_logo(); ?>
				</h1>

				<?php if(siteorigin_setting('general_site_description')) : ?>
					<h2 class="site-description"><?php bloginfo( 'description' ); ?></h2>
				<?php endif ?>



			</div>

With fix:

function influence_site_header_sentinel(){
	?>
	<div class="site-header has-shadow site-header-sentinel">

		<div class="container">

			<div class="hgroup">

				<h1 class="site-title">
					<?php influence_display_logo(); ?>
				</h1>

				<?php if(siteorigin_setting('general_site_description')) : ?>
					<h2 class="site-description"><?php bloginfo( 'description' ); ?></h2>
				<?php endif ?>

                <!-- fix: -->
				<?php if(siteorigin_setting('logo_site_description')) : ?>
					<h2 class="site-description"><?php bloginfo( 'description' ); ?></h2>
				<?php endif ?>

			</div>

Greetings