- fix htmlspecialchars handling in search (search backends get specialchared input, and should return specialchared output), current backends strip entities anyway [includes Bug #8156]

- allow cancelling search index creation/removal
- custom CSS class name input too short [Bug #8328]
- give an error message if a password wasn't convertable (special characters in non-standard encoding)
- moved still_on_time to functions.php, used by acp_search and converter, might be useful for MODs (or complex cron scripts)
- do not allow empty passwords on login
- add sids to local URLs in posts (this was a really terrible bug to fix ;-)) [Bug #7892]
- ignore invalid HTTP_X_FORWARDED_FOR headers (just use REMOTE_ADDR if invalid) [Bug #8314]
- changed forum listing code on search page and acp_attachments [Bug #6658]
- search indexing uses still_on_time(), smaller batch size (1000) and meta_refresh() instead of redirect(), this should solve a few problems [Bugs #8034, #8270]
- made password requirement language strings clearer
- ALPHA is not meant to be alphanumric [Bug #7764]
- display bug in firefox on linux making the pagination wrap on search results page (caused by  )


git-svn-id: file:///svn/phpbb/trunk@7076 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/language/en/acp/board.php

@@ -203,8 +203,8 @@ $lang = array_merge($lang, array(
 	'PASSWORD_LENGTH_EXPLAIN'	=> 'Minimum and maximum number of characters in passwords.',
 	'REG_LIMIT'					=> 'Registration attempts',
 	'REG_LIMIT_EXPLAIN'			=> 'Number of attempts users can make at the confirmation code before being locked out that session.',
-	'USERNAME_ALPHA_ONLY'		=> 'Alphanumeric only',
-	'USERNAME_ALPHA_SPACERS'	=> 'Alphanumeric and spacers',
+	'USERNAME_ALPHA_ONLY'		=> 'Letters only',
+	'USERNAME_ALPHA_SPACERS'	=> 'Letters and spacers',
 	'USERNAME_ASCII'			=> 'ASCII (no international unicode)',
 	'USERNAME_LETTER_NUM'		=> 'Any letter and number',
 	'USERNAME_LETTER_NUM_SPACERS'	=> 'Any letter, number, and spacer',