payment: optimize pagination for payment methods

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
payment: populate kb payment method id in DefaultNoOpPaymentMethodPlugin

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
server: update default logback.xml

Silence verbose loggers when running Kill Bill in DEBUG mode.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
.idea: update pierre's dictionary

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
Merge remote-tracking branch 'origin/master' into initial-version-of-pagination
Merge branch 'master' of github.com:killbill/killbill
Merge branch 'initial-version-of-pagination'
subscription: disable testTransferMigratedSubscriptionWithCTDInFuture for now

Disabling it for the release (flaky). Tracked by #110.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
beatrix: update test plugins

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
server: prepare for the release

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
[maven-release-plugin] prepare release killbill-0.7.0
[maven-release-plugin] prepare for next development iteration
Merge remote-tracking branch 'origin/master' into currency
Fix issue with TestJrubyCurrencyPlugin