Some tweaks to predicate cacheability.
Don't cache predicates that are proxies.
fix bugs in InjectorBackedRegistry.first and .all methods
Merge pull request #434 from lhotari/injector-getall-bug

fix bugs in InjectorBackedRegistry.first and .all methods
Update PublicAddress JavaDoc to discuss default behavior #431
First cut at promise transforms.
Fix codenarc violation
add ratpack-spring-boot module
Add support for routing in promise chains.
Upgrade to 0.4.0.M2 of Reactive Streams.
Update reactor version.
Add a general purpose Pair implementation.
Merge pull request #433 from lhotari/ratpack-spring-boot-pr

add ratpack-spring-boot module
Fixes to new Spring support.
Ignore this for now as it is unstable on Windows.
Build with Java 8 on Windows.