Import Platonides' new version

<https://commons.wikimedia.org/w/index.php?title=Commons:Wiki_Loves_Monuments_2013/Participants%27_Survey/Wlmsurvey.i18n.php&oldid=107094920>
Revert all changes in Platonides' version other than English and qqq

No translation was performed on the Commons, which however was based on an old
revision of the file, missing translations between October and December 2012.
Translate will handle the removal and fuzzying.

Will be enabled on translatewiki.net with a further config patch as new files
are not picked automatically.
Merge pull request #5 from nemobis/master

New WLM survey for re-enabling on translatewiki.net