2. Added check if 'bestaccessright' is undefined in search pages and landing pages
3. Small fix in 'available on' component used by landing pages
4. Helper component and service updates - 'position' and 'before' inputs are for page contents, 'div' is for div contents
5. Search page gets page contents properly (check case if CSV button is shown)
6. Checks for functionality of div contents in 'claimContextSearchForm' component and 'claimProjectSearchForm' component
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@50728 d315682c-612b-4755-9ff5-7f18f6832af3
argiro.kokogiannaki
konstantina.galouni