update specs2 2.3.12
Issue #2907 - Show imports for Akka sample code
Merge pull request #2908 from kipsigman/2907-akka-docs

Issue #2907 - Show imports for Akka sample code
Merge pull request #2834 from xuwei-k/update-specs2

update specs2 2.3.12
Changes for some RC3 components.
Merge pull request #2912 from huntc/sbt-web-100RC3

Changes for some RC3 components.
Upgrade to ebean 3.3.3

The upgrade from ebean 3.2.x to 3.3.x is binary incompatible, so we
should do it before the 2.3.x release.
Merge pull request #2895 from jroper/ebean-33-upgrade

Upgrade to ebean 3.3.3
Upgrading sbt-native-packager and docs
Improve parsing of Jackson JsonNodes
Revamped documentation due to #2915 and #2898
Merge pull request #2924 from gmethvin/jackson

Improve parsing of Jackson JsonNodes
Fix Json.writes[X] so that it works with non-local names too. Issue #2903.
Can't resolve PlayKeys.ws

There's an error in the migration doc for including Play WS. Following the advice to enable the WS plugin by adding "libraryDependencies += PlayKeys.ws" to my build.sbt I get the following error

/...../build.sbt:22: error: value ws is not a member of object play.Play.autoImport.PlayKeys
Use webjars in samples: jquery and bootstrap
Merge pull request #2928 from darabos/json-macros-for-non-local-names-squashed

Fix Json.writes[X] so that it works with non-local names too. Issue #2903.
Use the same ObjectMapper by default in Java and Scala
Deregister only proxified drivers
Update JavaCache.md

correcting lag of dependency
Merge pull request #2794 from cchantep/dbplugin-dereg

DBPlugin deregisters all SQL Drivers from DriverManager