Merge remote-tracking branch 'joel/master'
Percent Discount fix(es)
BUGFIX: Apostrophe in Traveler's check tender
BUGFIX: TT{Enter} doesn't cause a tender out
Allow login by UPC scan
Same footers regular & reprint receipt
Merge branch 'master' of github.com:joelbrock/IS4C
Fiddling with YTD patronage speedup reload
Local definition swap
Potential bugfix for query setting member in transaction
Performance fixes for loading YTD patronage
speedup table
Complete rewrite: Enable configuration changes on-the-fly; no recompiling needed.

Signed-off-by: John Leary <john.leary@gmail.com>
Allow scan on nosale
Line-itme percent discount for sales
Percent applies to sale price, not regular price
Merge from posdev with revised/resolved posd.sh

Conflicts:
	pos/is4c-nf/scale-drivers/drivers/rs232/posd.sh
Merge remote branch 'upstream/master'
Working documentation toc
Tinkering w/ mercury integration
Fixed check listing for WFC deposit slips
Patch for first super department
Allow shelftags w/o super departments
gohanman 6Jul2012