[files_encryption] Use p() instead of echo()

apps/files_encryption/templates/settings-personal.php

 <form id="encryption">
 	<fieldset class="personalblock">
 		<legend>
-			<?php echo $l->t( 'Encryption' ); ?>
+			<?php p($l->t( 'Encryption' )); ?>
 		</legend>
 		<p>
-			<?php echo $l->t( 'File encryption is enabled.' ); ?>
+			<?php p($l->t( 'File encryption is enabled.' )); ?>
 		</p>
 		<?php if ( ! empty( $_["blacklist"] ) ): ?>
 		<p>
-			<?php echo $l->t( 'The following file types will not be encrypted:' ); ?>
+			<?php p($l->t( 'The following file types will not be encrypted:' )); ?>
 		</p>
 		<ul>
 			<?php foreach( $_["blacklist"] as $type ): ?>
 			<li>
-				<?php echo $type; ?>
+				<?php p($type); ?>
 			</li>
 			<?php endforeach; ?>
 		</ul>

apps/files_encryption/templates/settings.php

@@ -2,17 +2,17 @@
 	<fieldset class="personalblock">
 		
 		<p>
-			<strong><?php echo $l->t( 'Encryption' ); ?></strong>
+			<strong><?php p($l->t( 'Encryption' )); ?></strong>
 			
-			<?php echo $l->t( "Exclude the following file types from encryption:" ); ?>
+			<?php p($l->t( "Exclude the following file types from encryption:" )); ?>
 			<br />
 			
 			<select 
 			id='encryption_blacklist' 
-			title="<?php echo $l->t( 'None' )?>" 
+			title="<?php p($l->t( 'None' ))?>" 
 			multiple="multiple">
 			<?php foreach($_["blacklist"] as $type): ?>
-				<option selected="selected" value="<?php echo $type; ?>"> <?php echo $type; ?> </option>
+				<option selected="selected" value="<?php p($type); ?>"> <?php p($type); ?> </option>
 			<?php endforeach;?>
 			</select>
 		</p>