D-Net

*improved logging
*uncompleted jobs are now restarted when validator is deployed. (new property to enable/disable)
*bug fixes
*preparing to release 2.1.0

*updated logging
*preparing for release

*updated spring @Transactional annotations
*new path for logs( var/log/dnet/validator/)

*updated to support the changes on ValidatorService api
*updates for the dnet workflows

*fixed a bug on DnetListener where the resultset was closed before all workers have finished
*bug fixes

*updated ValidatorService to support pagination while getting StoredJobs
*updated DnetListener to export records in one EPR resultSet, rather than two
*updated NotificationListener to support the new parameters for the Blackboard message

*updated dnetProvider
*fixed a bug with the standalone mode

*new version of validator service
*it now includes the validator implementation(replaces uoa-validator)
*registry for jobs,rules and providers is now removed.
*supports and implements the new ValidatorService interface
*new way to submit a new job (a common method is used for tests,registrations,or cris)...

added dao + email
renamed packages to eu.dnetlib
version changed to 2.0.0

validator manager updated to use dao from uoa-validator-commons
dnet provider moved to providers

updated to support registration without set

validator as a workflow is now working
updated DnetProvider,MemoryThreadValidator and ThreadExecutorSubmitter to support parallel execution
added support for executing workflow jobs in parallel
score and job results is now calculated in memory and not in database...

*updated to support validating datacite as a workflow
*validator manager reimplemented to support latest changes on database and the new mdstoreservice

- Added interface and client implementation for mdstore service
- Changes in validator to support reading from mdstores.

*jobSubmitted:
--ruleset field changed to guidelines
--type field changed to validationType
--new field jobType
*ruleSet
--new field shortName

copying uoa-validator for spring update