Plugin should forward processor compiler options (-Akey=value)

[twwwt]

What happened?

When specifying annotation processor compiler options in a build file, they are not forwarded to the Eclipse configuration created by the plugin.

What did you want to happen?

Annotation processor options should be forwarded to the Eclipse configuration.

Example:

compileJava
{
	options.compilerArgs += ['-AaddGenerationDate=true'] // Specific to Hibernate JPA meta model generation processor.
}

This should result in the following entry in .settings/org.eclipse.jdt.apt.core.prefs:

org.eclipse.jdt.apt.processorOptions/addGenerationDate=true