alancnet/slides @ d8fb09fb64aa238a2fecafadb3839b8491f919b5

Hakim El Hattab d62093c228 include dev flag in version		12 лет назад
..
reveal.js	a0501a30b2 make sure isVerticalSlide doesn't throw npe	12 лет назад
reveal.min.js	d62093c228 include dev flag in version	12 лет назад