alancnet/slides @ 3c5f3ee048b826f45844173f2ebcc1285263583c

Hakim El Hattab 3c5f3ee048 fix retrieval of computed styles in ff		13 lat temu
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reveal.js	3c5f3ee048 fix retrieval of computed styles in ff	13 lat temu
reveal.min.js	3c5f3ee048 fix retrieval of computed styles in ff	13 lat temu