try to enable tap event on mobile
Merge branch 'master' into gh-pages
'deploy'
prevent real form submissions which is triggered by semantic-ui
deal with focus bottom with tab after prevent form submission
Merge branch 'master' of github.com:hackfoldr/hackfoldr-2.0
Merge branch 'master' into gh-pages
'deploy'
Merge branch 'gh-pages' of https://github.com/ETBlue/maker.moztw.org into gh-pages