addElements option (fixes aFarkas#142)

compile

3.7.0 (fixes Issue aFarkas#125)

3.6.2 final

compressed version

make saveClones more strict to catch some edge cases (fixes github.com/…

…Modernizr/Modernizr#647)

final version 3.6

version 3.5 final

bumping to 3.4 final

3.3 final