Remove unnecessary meta tags.

Signed-off-by: Dominik Wasielewski <[email protected]>

Author: DominikWA

core/templates/layout.base.php

@@ -6,7 +6,6 @@
 		<?php p($theme->getTitle()); ?>
 		</title>
 		<meta http-equiv="X-UA-Compatible" content="IE=edge">
-		<meta name="referrer" content="no-referrer">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
 		<meta name="theme-color" content="<?php p($theme->getColorPrimary()); ?>">
 		<link rel="icon" href="<?php print_unescaped(image_path('', 'favicon.ico')); /* IE11+ supports png */ ?>">

core/templates/layout.guest.php

@@ -6,8 +6,7 @@
 		<?php p($theme->getTitle()); ?>
 		</title>
 		<meta http-equiv="X-UA-Compatible" content="IE=edge">
-		<meta name="referrer" content="no-referrer">
-		<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
+ 		<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
 		<meta name="apple-itunes-app" content="app-id=<?php p($theme->getiTunesAppId()); ?>">
 		<meta name="theme-color" content="<?php p($theme->getColorPrimary()); ?>">
 		<link rel="icon" href="<?php print_unescaped(image_path('', 'favicon.ico')); /* IE11+ supports png */ ?>">

core/templates/layout.user.php

@@ -9,7 +9,6 @@
 			?>
 		</title>
 		<meta http-equiv="X-UA-Compatible" content="IE=edge">
-		<meta name="referrer" content="no-referrer">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
 		<meta name="apple-itunes-app" content="app-id=<?php p($theme->getiTunesAppId()); ?>">
 		<meta name="apple-mobile-web-app-capable" content="yes">