inspect override
inspect override
Merge branch 'master' of https://github.com/cbyn/sales_engine into chase
sales engine test
Merge pull request #26 from cbyn/chris

tests for ispect
Merge branch 'master' of https://github.com/cbyn/sales_engine into chase
Merge pull request #30 from cbyn/chris

fixed big decimal conversion
Merge branch 'master' of https://github.com/cbyn/sales_engine into chase
business intelligence revenue
Merge pull request #32 from cbyn/chris

Chris
merging
merchant test
Merge pull request #33 from cbyn/chris

fixed broken tests
Merge branch 'master' of https://github.com/cbyn/sales_engine into chase
Merge pull request #34 from cbyn/chris

merchant revenue test
merge
Merge pull request #35 from cbyn/chris

merchant revenue by date
Merge pull request #36 from cbyn/chris

finished merchant methods
customer bi
merge