added buttons on footer[+_+]

so in this update i made buttons:
random:(opens a random date)
like:(likes a date and saves it)
showlikes:(showes all the likes yu have)
download:(you can download the png the description or both)
if you are wondering why i only needed 38 min most of the time while i coded it i had no wifi so it didnt get all the time
hope you like it[-_-]