I started revising the lane install to be more like Fannie with
separate files defining each table and view. I also removed a few
unused or rarely used structures.

promomsgs and promoMsgsView are both gone. They were only used in
the "new" receipt views (which may go away as well eventually) and
the customReceipt table provides the same functionality.

I moved chargecode and chargeCodeView into a plugin called
WedgeStaffCharge. As far as I know no one is using this feature
and it doesn't need to be present in the default install. I put the
corresponding Parser in the plugin as well as one of the
deprecated PrehLib functions.
Forgot a file in unit testing commits
Revised translog table/view creation to match opdata & fannie
format. I removed the table failedscans and view suspendedlist
as neither is used anymore.
Ideas for eliminiating subtotals view from tax calculations
Move WFC's "MAD Coupon" into a dedicated plugin. It was one of three
things (with taxTotal and fsTaxExempt) calculated by the subtotals view
and I want to eventually get rid of that view.

I revised the beta section of Database::getsubtotals() slightly after
some testing. I believe taxTotal and fsTaxExempt are both assigned
correctly now using taxView rather than subtotals but I want to do
more testing.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	pos/is4c-nf/install/index.php