Remove some empty lines

apps/impress/templates/presentations.php

@@ -1,30 +1,17 @@
 <?php
 
-
-
 // show toolbar
 echo('<div id="controls">	
 	<a href="'.\OCP\Util::linkToAbsolute('impress','documentation.php').'" class="button docu">'.$l->t('Documentation').'</a>
 	</div>
-');
-
+	');
 
 if(empty($_['list'])) {
-	
-    echo('<div id="emptyfolder">No Impress files are found in your ownCloud. Please upload a .impress file.</div>');
-			
-}else{
-
+	echo('<div id="emptyfolder">No Impress files are found in your ownCloud. Please upload a .impress file.</div>');
+} else {
 	echo('<table class="impresslist" >');
 	foreach($_['list'] as $entry) {
-
 		echo('<tr><td width="1"><a target="_blank" href="'.\OCP\Util::linkToAbsolute('impress','player.php').'&file='.urlencode($entry['url']).'&name='.urlencode($entry['name']).'"><img align="left" src="'.\OCP\Util::linkToAbsolute('impress','img/impressbig.png').'"></a></td><td><a target="_blank" href="'.\OCP\Util::linkToAbsolute('impress','player.php').'&file='.urlencode($entry['url']).'&name='.urlencode($entry['name']).'">'.$entry['name'].'</a></td><td>'.\OCP\Util::formatDate($entry['mtime']).'</td><td>'.\OCP\Util::humanFileSize($entry['size']).'</td></tr>');
-
 	}
 	echo('</table>');
-	
-	
-	
-}
-
-
+}