killbill-memoizeit

usage: initial import of TimeBytesAndSampleBytes Signed-off-by: …

Pierre-Alexandre Meyer <pierre@mouraf.org>

usage: initial import of the usage module usage will take …

care of usage based billing.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

payment: add missing group in @BeforeMethod Signed-off-by: …

Pierre-Alexandre Meyer <pierre@ning.com>

payment: implement external payments An external payment …

is simply a payment that goes through
the ExternalPayment plugin (no-op).

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

payment: remove redundant createPayment call It seems that …

we don't use the createPayment call by accountKey.
Let's get rid of it.

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

payment: add plugin to process external payments This new …

plugin is very similar to the no-op ones (doesn't do much).

This patch fixes several issues with DefaultNoOpPaymentProviderPlugin:
* fix recursive loop in getPaymentMethodDetail
* implement bookkeeping for refunds
* add tests

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

[maven-release-plugin] prepare for next development iteration

[maven-release-plugin] prepare release killbill-0.1.25

payment: make sure to delete local payment methods Signed-off-by: …

Pierre-Alexandre Meyer <pierre@ning.com>

[maven-release-plugin] prepare for next development iteration