created tag folder for release
moving ACM importer to icm-iis-mainworkflows due to extending dependances with cermine, introducing performance tests
updating default job properties
removing 'import' directory creation and removal which was obsolete
checking whether trust level is empty before comparing to predefined threshold
introducing trust level threshold support when importing information space data
extending description
introducing shared citation ExtraData XML model in icm-iis-common, implementing citation importer in mapred_import workflow, implementing exporter module
supporting $UNDEFINED$ value in IMPORT_INFERENCE_PROVENANCE_BLACKLIST
fixing dirs creation: removing obsolete directories
#527 introducing ACM XML dump importer module importing bibliographic references for further citation-matching analysis
extending progress log interval from 10 000 to 100 000
fixing importing abstract after introducing fieldApprover for all Result fields
introducing fieldApprover for all Result fields
updating default job.properties
introducing deploy.info file for module icm-iis-import