Merge pull request #57 from xtuple/master

update
Merge pull request #58 from xtuple/master

update
Merge branch 'master' of https://github.com/mikerodonnell89/xtuple
Merge branch 'xtuple'
added sales cost to item workspace
Merge pull request #233 from mikerodonnell89/19818

19818
Merge branch 'master' into 19804
Issue 19804: Changed currency picker to not show None option.