* BAEL-2070 UnsatisfiedDependencyException example app * [BAEL-8456] - Moved Java Date articles into a new module - 'java-dates' * BAEL-2070 Refactoring; Replaced field injection with constructor injection * fix package, fix get random node * update neo4j * fix formatting * [BAEL-8456] - Moved more articles into 'java-dates' module * BAEL-2070 Small indentation fix