1.6

CHANGELOG

58f5988 Introduced hide-multiple-choice option/removed show-multiple-choice option (@gregoirepaqueron)
06fcd5a Added help field to answer (mostly add a link to docs) (@20uf)
7fc6574 Update application to Symfony3 (@Mikopet)
47fb9d9 Fixed bug: disable autocomplete on numeric answers (@nini)
0607dc6 Make tests more reliable (@spolischook)
62240a7 Make configuration path configurable (@spolischook + @ahonymous)
a28069c Updated README (@mickaelandrieu)

Thanks to all contributors, and enjoy this new version :)