travis: update notification address

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
pagination: various fixes after Kaui integration

* Add /1.0/kb/accounts/pagination API to retrieve all accounts
* Add convenience header X-Killbill-Pagination-NextPageUri in paginated results
to retrieve the next page
* Retrieve the number of results for the accounts search query, as it is required by the UI

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
pagination: refactoring after API simplification

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
payment: implement pagination for getPaymentMethods

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
osgi: add warning if the jruby jar cannot be found

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
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 'initial-version-of-pagination'