Upgrade to Groovy 2.3.0-rc-1
Fix typo
Add username/password and MongoClientOptions to Mongo config

The username/password option stil lonly works for a single host (to
connect to a cluster I suspect you need to set the URI). Also added
a MongoClientOptions (if a bean of that type exists it will be
used to populate the options that aren't in the URI).

Fixed gh-536
Add ApplicationEventPublisher explicitly to security publisher

For some reason the exception mappings are only created with the
publisher is initialized in the constructor of DefaultAuthenticationEventPublisher.
Changed SpringBootWebSecurityConfiguration to do that rather then
relying on the ApplicationEventPublisherAware behaviour to inject it.

Fixes gh-719
Remove test dependencies from spring-boot-starter-parent

Fixes gh-617

Conflicts:

	spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc
fix for gh-732 - removing test-jar from build and publishing to repositories
minor test fixes

Reverting arguments in assertEquals where constant was placed on
the "actual" place. Replacing assertEquals with assertFalse, assertTrue
and assertNull where applicable.

Fixes gh-735
Added spring-boot-starter-data-neo4j module.

Fixes gh-631
Upgrade to Tomcat 7.0.53 (fixes gh-632)
Created a Spring Data GemFire Starter POM

... as well as a Spring Boot Sample Application with associated tests
for demonstrating how to get started using both Spring Data GemFire
and GemFire.
Fix versions and repository declarations

Fixes gh-606
remove obsolete EmbeddedServletContainer.NONE
Fix ordering in starters pom
Polish dependencies pom

 - Consistent use of tabs
 - Consistent ordering
Align couchbase more with other data-* support
Revert JDK8 travis change (seem to be failing)
Backout couchbase changes
Use Jedis rather than Lettuce as preferred Redis client

Salvatore has indicated that Jedis is his Java Redis client of choice.
This commit updates the auto-configuration support, actuator and
Redis starter accordingly.

Completes #745
Upgrade to Groovy 2.3.0-rc-2
Remove remnants of Couchbase starter