* display language name next to flag (and enlarge the flag box to ~400px)
* force the links color inside the language box because the background color is
forced : on a theme like "grum dark II", the result is really awful, impossible
to read.
* the current language is not removed from the list, this ways the list is not
reorganized depending on the current language
git-svn-id: http://piwigo.org/svn/trunk@9906 68402e56-0260-453c-a942-63ccdbb3a9ee
