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|User since||September 10, 2008|
|Number of add-ons developed||0 add-ons|
|Average rating of developer's add-ons||Rated 5 out of 5 stars|
I can confirm that this works according to César's instructions with latest stable v1.3.3 (without patch).
There is currently a typo in the less docs where is says that the option value is "mediaQuery" but it is in fact all lowercase.
Thanks Simone for the very useful add-on.