1. utils/properties/searchFields.ts: in 'DEPOSIT_DATASOURCE_KEYWORD_FIELDS' use field 'datasourcetypeuiname' instead of 'datasourcetypename' and use field 'datasourcesubject' with 'all' operator.
2. services/searchDataproviders.service.ts: [Bug fix]: Add subject only when there is some content.
3. searchPages/searchUtils/searchPage.component.ts: Add quotes in keyword for query (could cause problems with special keywords e.g. 'and and').
4. deposit/depositFirstPage.component.ts & deposit/searchDataprovidersToDeposit.component.ts: Use same placeholder in search form and add search by 'type'.
5. deposit/searchResultsInDeposit.component.html: Change 'NOT OPENAIRE COMPATIBLE' label with 'Not yet registered' and change tooltip from 'Compatibility' to 'OpenAIRE compatibility'.
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@57485 d315682c-612b-4755-9ff5-7f18f6832af3