Stock On Hand By Date - Zero Quantity?

[TimSchofield]

Hi Paul, I have committed these changes and pushed them to github.

I changed the Yes and No on the $Controlled variable to be gettext compatible _'(Yes') and _('No')

I also ran it through my code formatting scripts, but these problems were not of your doing, they were already present

Tim

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Somehow I seem to have messed this up, must be tired, I will correct in the morning.

Tim