remove previous api
install hammer function
set up drag target events
latest
refactor DnD function
add preventdefault to gesture
make element draggable with transform
add comments
try some styling
vertical drop working
turn els into lists
fix vertial positioning bug
add vote up/down buttons
style buttons
further styling
move scroll-disabling js to right place
remove hammer, add jquery
add touchpunch
hookup jquery sortable
sortable working now