Added NOTIFY_ON_DUPLICATES to AbstractMembershipTrackingPolicy, default to existing behaviour (i.e. true)
Updated following PR comments
Covert DynamicClusterTest from groovy to java
Deletes nested DynamicClusterTest.FailingEntity

- use instead brooklyn.entity.trait.FailingEntity
Updated following PR review
Move to docs for 0.7.0. Includes YAML GS and new Location section.
- GS split to 1) Download and Deploy, 2) Catalog and Polices
- brooklyn.properties small tidies
- many screenshots added
- YAML sample moved to include file
- Deprecated help file contents removed.
Merge pull request #1398 from aledsage/refactor/DynamicClusterTest-from-groovy-to-java

Refactor DynamicClusterTest from groovy to java (and tidies)
Merge pull request #1385 from Nakomis/abstract-membership-tracking-policy-ignore-duplicates

Added NOTIFY_ON_DUPLICATES to AbstractMembershipTrackingPolicy
Merge pull request #1407 from jdtoy/gs-update-master-squash

Move to docs for 0.7.0. Includes YAML GS and new Location section.