Currently the "you save" price is displayed as an unformatted amount - see http://imgur.com/oymJn
This change displays them as a currency formatted amount.
The second commit also fixes an issue with "You save" prices for variations where the prices are over 1000 - see http://getshopped.org/forums/topic/you-save-function-is-broken-for-prices-above-1000/#post-298823
Display the "You save" price as a currency, not just a raw unformatte…
Fix "you save" prices on variations with a value over 1000
This looks good. The "array()" won't matter but I agree we should just remove it. I will merge this and make another commit to remove that.
Merge remote-tracking branch 'upstream/master'