default profile start date to now if absent from csv
pull start date out of first row if there
ensure UI code is flexible with resepect to CSV ordering (as much as possible)
UI and server need to be in sync for CSV xfer, profileTable.js and get_beer_profile.php need to be "in sync" and interface correctly brewpi-script/temperatureProfile.py (getNewTemp)
display profile name and start date above chart/table