killbill-memoizeit

Merge branch 'master' of github.com:ning/killbill

RI-1461 Increase size of email postal_code columns

RI-1460: Increase size of email columns

RI-1462: Account email should not have unique constraint

Fix issue with paymentAmount when issues are being refunded

Revert refund INFO trace to debug trace

Fix issues with refund where we don't detect if refund amount …

is too big

Fix issue with refund sign

Chnage refund to be a positive amount-- API level

invoice: fix errors when cancelling BP+AO the same day * Fix …

NPE in junction (BillCycleDayCalculator) when the base subscription has been cancelled
* Make CBA_ADJ items aligned with days
* Add Beatrix test to verify the CBA adjustment is created

Signed-off-by: Pierre-Alexandre Meyer <pierre@ning.com>