spree/spree_i18n — pull request #46 by kei-s (2011-12-19 03:01:44+00:00)
Title: 'on_hand' doesn't mean 'receiving day' in ja locale

In ja locale, 'on_hand' is translated into '入荷日'.
'入荷日' means 'Receiving day'.

'on_hand' means 'the number of stock', isn't it?
So, I translated it into '入荷数'.

I'm not a pro-translator. Please discuss it.