U4-5520: Localize datepicker
add moment.js
styling tweaks for new datepicker
forgot to update the datepicker format string in a couple of places
remove minified version
reference non-minified files
add cursor: pointer to datepicker button
Update format string for date picker without time
Merge pull request #504 from arknu/datetimepicker-locale

U4-5520: Localize date/time picker