Build fails as the dependency "com.oracle:ojdbc6" cannot be found

[o2dac]

There are 2 issues actually:

1. The latest version of your jarb JAR is not available in maven central. The one that is available doesn't work with Hibernate 5. This leads to issue 2 below.
2. When I tried to build your framework from source with jitpack so that my POM file can pull it from jitback, the build failed. The culprit: com.oracle:ojdbc6 cannot be acquired from default maven repositories. Adding the odbc6.jar manually should fix that, but would be quite ugly. So I chose to add the following to the POM, and it worked:

<repositories>
	<repository>
		<id>codelds</id>
		<url>https://code.lds.org/nexus/content/groups/main-repo</url>
	</repository>
</repositories>

Also, it would be nice if the jar for constraint validation can be separated from other jars in your framework, because I believe not everyone is interested in every part of your framework.