Error handling for batch SQL
Fix a broken code example in the sub-projects documentation
Merge pull request #2453 from benmccann/subProjDependsDocs

Fix a broken code example in the sub-projects documentation
Merge pull request #2447 from cchantep/anorm-batchsql

Error handling for batch SQL
Issue #2395 JSON doc rewrite
Merge pull request #2454 from kipsigman/master

Rewrite of JSON documentation
just fix a typo
Merge pull request #2461 from garbagetown/fix_typo

fix a typo
Upgrade Akka to 2.3.0
Merge pull request #2466 from guersam/master

Upgrade Akka to 2.3.0