better error message when an entity can not be found.
Fixed javadoc error.
Removed unused generic
Fixes for QI-382 and QI-383.
  - Ensuring that UnitOfWork entities are reachable before committed.
  - Ensuring that the same identity can't be created twice within the same UnitOfWork.
Upgrade to Gradle 1.9
The build.gradle file must not exist in Gradle 1.9 if there is no project...
Cleaning up extra line feeds.
ApplicationBuilder which simplifies the creation of Application Structure a bit. Supports JSON descriptor of layers, modules and assemblers.
File was only used in development.