Support external DTDs in descriptor when using Java8.
GRADLE-3149
Adding support for the property 'configfailurepolicy' in useTestNG(). Added default behavior to test case.
Changed default expire threshold for the daemon until I figure out ci failures
fix failing integration test on unknown os
Selection rules should not apply to parent poms

+review REVIEW-5253
Include documentation on plugins {} block from plugins.gradle.org in user guide

+review REVIEW-5255
Include documentation on plugins {} block from plugins.gradle.org in user guide

+review REVIEW-5255
Add missing extensions of Model interface

+review REVIEW-5254
Remove false extensions of Model interface

BasicGradleProject is not a model that can be fetched through the Tooling API's org.gradle.tooling.ProjectConnection#model

+review REVIEW-5254
Revert: Remove false extensions of Model interface

BasicGradleProject can be fetched as a model through a BuildAction

+review REVIEW-5254 (reverted from commit 1e9a65d2cfd609fd037f1c7d6766dbd8a58e7783)
Add missing override for withCancellationToken

+review REVIEW-5254
Add missing override for APIs from LongRunningOperation

Overrides are required to allow fluent-style builder usage.

+review REVIEW-5254
Consistent order of method overrides for all LongRunningOperation implementations

This commit only rearrange the methods for consistency but does not make any API changes.

+review REVIEW-5254
Improve generics with respect to builder pattern / fluent API

Achieved through applying generics recursively.

+review REVIEW-5254
initial setup on play sample
declare play version (version+scala variant) in play component
use https to resolve javadoc packages from oracle; http is no longer working
reference java api 1.6 and not 1.5 in javadoc
Fix checkstyle

Restricting the names of generic types to single letters seems overly strict to me.

+review REVIEW-5254
Show cmd line info on 'gradle help --task <task>'

Info is shown when invoking 'gradle help' on the cmd line.

+review REVIEW-5256