3.2.0

• Clear possible duplicate guicey bundle instances
• Add GuiceyBundleLookup to automatically resolve and install guicey bundles from various sources.
  • Default: check 'guicey.bundles' system property and install bundles described there. May be useful for tests to enable debug bundles.
  • Default: use ServiceLoader mechanism to load declared GuiceyBundle services. Useful for automatic loading of third party extensions.
  • Add builder bundleLookup method to register custom lookup implementation
  • Add builder disableBundleLookup to disable default lookups
  • Default lookup implementation logs all resolved bundles
• Fix JerseyProviderInstaller: prevent hk beans duplicate instantiations; fix DynamicFeature support.
• Add HK2DebugBundle. When enabled, checks that beans are instantiated by guice only and annotated with @HK2Managed
  are managed by HK2 only. May be used in tests as extra validation.
• Add JerseyFeatureInstaller (included in code bundle) which installs javax.ws.rs.core.Feature. Useful for low level configuration.
• Update to dropwizard 0.9
• Revert system exit on guice injector creation error (added in 3.1.1)