Added license notification headers for all remaining files

src/main/java/no/bioforsk/vips/core/VIPSCoreApplication.java

...main/java/no/bioforsk/vips/core/config/JacksonConfig.java

...java/no/bioforsk/vips/core/service/ModelResourceImpl.java

...n/java/no/bioforsk/vips/core/startup/StartupListener.java

...ioforsk/vips/model/factory/DuplicateModelIdException.java

...ain/java/no/bioforsk/vips/model/factory/ModelFactory.java

src/main/webapp/WEB-INF/jboss-web.xml

src/main/webapp/WEB-INF/web.xml