1. linkingGeneric.component.html: [Bug fix] Updated checks for back to result landing page button link | Added back to project landing page button link.
2. directLinking.component.ts: In "createClaimEntity()" method, set value of entity.project.url.
3. ClaimEntityTitle.component.ts: Added "uk-flex" class to middle align icon to the name.
4. claimHelper.class.ts: Commented a console.log.
code clean up:
-remove app.* files from library
-remove unused imports, code, files (Old search pages for results, dataproviders, map search page, etc)
-remove Freeguard from modules
-unsubscribe all subscriptions
-Services: configuration, isvocabularies, user management: unsubscribe from app component or the component that uses them (clearSubscriptions())
-Fetchers: unsubscribe from the component that uses them (clearSubscriptions())
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@59816 d315682c-612b-4755-9ff5-7f18f6832af3