[ticket/12456] Fix duplicated empty lines in language files

PHPBB3-12456

phpBB/language/en/acp/common.php

@@ -85,7 +85,6 @@ $lang = array_merge($lang, array(
 	'ACP_EXTENSION_MANAGEMENT'	=> 'Extension management',
 	'ACP_EXTENSIONS'			=> 'Manage extensions',
 
-
 	'ACP_FORUM_BASED_PERMISSIONS'	=> 'Forum based permissions',
 	'ACP_FORUM_LOGS'				=> 'Forum logs',
 	'ACP_FORUM_MANAGEMENT'			=> 'Forum management',
@@ -678,7 +677,6 @@ $lang = array_merge($lang, array(
 	'LOG_PURGE_CACHE'			=> '<strong>Purged cache</strong>',
 	'LOG_PURGE_SESSIONS'		=> '<strong>Purged sessions</strong>',
 
-
 	'LOG_RANK_ADDED'		=> '<strong>Added new rank</strong><br />» %s',
 	'LOG_RANK_REMOVED'		=> '<strong>Removed rank</strong><br />» %s',
 	'LOG_RANK_UPDATED'		=> '<strong>Updated rank</strong><br />» %s',

phpBB/language/en/acp/extensions.php

@@ -33,7 +33,6 @@ if (empty($lang) || !is_array($lang))
 // equally where a string contains only two placeholders which are used to wrap text
 // in a url you again do not need to specify an order e.g., 'Click %sHERE%s' is fine
 
-
 $lang = array_merge($lang, array(
 	'EXTENSION'					=> 'Extension',
 	'EXTENSIONS'				=> 'Extensions',

phpBB/language/en/acp/permissions.php

@@ -182,7 +182,6 @@ $lang = array_merge($lang, array(
 	'ROLE_USER_STANDARD'		=> 'Standard Features',
 	'ROLE_USER_NEW_MEMBER'		=> 'Newly Registered User Features',
 
-
 	'ROLE_DESCRIPTION_ADMIN_FORUM'			=> 'Can access the forum management and forum permission settings.',
 	'ROLE_DESCRIPTION_ADMIN_FULL'			=> 'Has access to all administrative functions of this board.<br />Not recommended.',
 	'ROLE_DESCRIPTION_ADMIN_STANDARD'		=> 'Has access to most administrative features but is not allowed to use server or system related tools.',

phpBB/language/en/acp/posting.php

@@ -109,8 +109,6 @@ $lang = array_merge($lang, array(
 	'DISPLAY_POSTING'			=> 'On posting page',
 	'DISPLAY_POSTING_NO'		=> 'Not on posting page',
 
-
-
 	'EDIT_ICONS'				=> 'Edit icons',
 	'EDIT_SMILIES'				=> 'Edit smilies',
 	'EMOTION'					=> 'Emotion',

phpBB/language/en/ucp.php

@@ -629,7 +629,6 @@ $lang = array_merge($lang, array(
 		'TO_ME'			=> 'to me'
 	),
 
-
 	'GROUPS_EXPLAIN'	=> 'Usergroups enable board admins to better administer users. By default you will be placed in a specific group, this is your default group. This group defines how you may appear to other users, for example your username colouration, avatar, rank, etc. Depending on whether the administrator allows it you may be allowed to change your default group. You may also be placed in or allowed to join other groups. Some groups may give you additional permissions to view content or increase your capabilities in other areas.',
 	'GROUP_LEADER'		=> 'Leaderships',
 	'GROUP_MEMBER'		=> 'Memberships',