added serialization, tests
Refactored class that extracts fields from records. When we can't find an expected index from the configuration to check its repeatability, the field is indexed as repeatable and a counter is updated.
idScheme and idNamespace defined as part of the OAI configuration profile
Removed dependency to dnet-oai-utils to avoid inheritance of unwanted jars such as cnr-rmi-api, cnr-service-common, spring, etc., which should not appear when running a job on the cluster. Needed classes have been copied and adapted so they do not use spring anymore.
oaf schema location passed as parameter by the workflow
Testing without depending on a running mdstore
small refactor
OAI feed map only job
fixed oaf to xml serialization
merged from branch 0.0.4
fixed IIS output escaping