Indexer::lookupKey callback receives value reference as first arg

Bulgarian language update

Dutch language update

version 2011-02-20

added '__sidebar_width__' placeholder to style.ini

adjusted _tpl_register() to reflect changes in the core

removed duplicate authors from language files

added 'register' and 'resendpwd' to action links and buttons

Attention: $lang['register'] has been renamed to $lang['btn_register'],
anyone using that in any plugin or template should adjust it.

Chinese Language update

Swedish language update

Special handling of title metadata index

Passed every png file through http://www.smushit.com/ysmush.it/ saving some 1-2kb of binary image data

RTL fixes

Accept empty MySQL password for database auth.

More failsafe XMP parsing in jpeg pictures

added more translations and new languages

Add skype interwiki

Add skype interwiki, similar to 023e47d6

Icon downloaded from http://forum.skype.com/style_emoticons/skype/skype.png

I asked someone internally for file copyright and answer was ok (do
whatever you

Add skype interwiki, similar to 023e47d6

Icon downloaded from http://forum.skype.com/style_emoticons/skype/skype.png

I asked someone internally for file copyright and answer was ok (do
whatever you want)

show more ...

Add LAN

French language update

some more fixes on the Greek language

fixed error in popularity/helper.php (a quoted array instruction error'd ...)

Greek translation revisited

avoid warning in linkwizard when a space is entered as query

Support for VoIP/SIP callto-links (FS#2167)