Merge pull request #32 from FearsomeFoursome/master

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Fixed orders placing 48 more items than expected in cart. Fixed a small SQL error in a customer function.
Still need a save-order-to-database function, but everything else looks good from what I can see!
minor formatting changes, no functional change
VERY minor changes to dataload class tabs;
Javadocs! All the javadocs!
rename/refactor main class
ordersDB and dataload change to eliminate financial column
Merge pull request #33 from FearsomeFoursome/AR-Branch

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began saveOrder(Order ord1) function in OrderDB;
Merge pull request #34 from FearsomeFoursome/SY-Branch

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Merge pull request #35 from FearsomeFoursome/master

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