create batch script
add whenever gem
create batch script to update ranking
set winelevel to value of winenum
ranking batch script
Merge pull request #50 from Mulyu/batchScript

Batch script
fix setting id and winelevel when registrate new wine
Merge pull request #51 from Mulyu/fix/newwinecontroller

fix setting id and winelevel when registrate new wine
Update _form.html.erb
Merge branch 'master' into feature_use_googleMap