Balances are updated when a transfer is set
Removing a transfer now updates the Balances as well
Account Table updates the Current Balance Column
Added account element factory
Added ability to export the PAS XML Data
PAS XML generator now produces pretty XML
Can now export Transaction basics
Added accessor for a Transactions transfer account and added it to the export XML
Categories are now included in the exportation
Added Category to Transaction XML
Tidied up the XML exportation
Added ability to import Account XML
Added ability to import
Tidied up Account loading so it actually popuates the database
Balance Helper now properly handles when an account has no Transactions
Can now import Categories
Exporting Transactions now stores the matching account
Tidied up Transfer loading
Import now loads transactions
Merged with master