CLOUDIFY-1051 Upgraded jsch to latest release
CLOUDIFY-1476 Added configurable installation parameters as optional 'installer' block in each template.
CLOUDIFY-1475 added a bit more logging to default process locator. Also added calculation of PU's ClusterInfo name while running in integrated processing unit container.
CLOUDIFY-1488 Bootstrap-Cloud validates that the required IP is present.
CLOUDIFY-1488 added documentation.
fixing merge issues
CLOUDIFY-1488 Added private/public ip validations in bootstrap cloud.
CLOUDIFY-1475 USM logs process name and arguments in default process locator.
CLOUDIFY-1476 Added missing test resources.
CLOUDIFY-1475 added empty file to create upload dir.
CLOUDIFY-1494 Upgrading to 1.5.7
Build version advanced to 3987-12