- add additional auth check to the permission roles modules

- added new function to return globally used expressions (get_preg_expression($mode)). This should be very helpful in getting wide spread similar checks (regular expressions) to one place reducing the risk of forgetting to change every location if you fix one. ;) We will add additional ones later, at the moment only the email check is retrieved...
- added "active module" var to the module class returning the current active module
- changed call to image magick
- add administrator to global moderators group by default
- extend auth_option column a little bit
- other bugfixes


git-svn-id: file:///svn/phpbb/trunk@6135 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/language/en/common.php

@@ -96,7 +96,7 @@ $lang = array_merge($lang, array(
 
 	'CANCEL'				=> 'Cancel',
 	'CHANGE'				=> 'Change',
-	'CLICK_VIEW_PRIVMSG'	=> '%sReturn to your Inbox%s',
+	'CLICK_VIEW_PRIVMSG'	=> '%sGo to your inbox%s',
 	'CLOSE_WINDOW'			=> 'Close window',
 	'COLOUR_SWATCH'			=> 'Colour swatch',
 	'CONFIRM'				=> 'Confirm',
@@ -245,6 +245,7 @@ $lang = array_merge($lang, array(
 
 	'LAST_POST'				=> 'Last post',
 	'LAST_UPDATED'			=> 'Last updated',
+	'LAST_VISIT'			=> 'Last visit',
 	'LEGEND'				=> 'Legend',
 	'LOCATION'				=> 'Location',
 	'LOCK_POST'				=> 'Lock Post',