D-Net

[Library | Landing-redesign]: Assets: Merge from trunk

[Trunk | Library]:
1. searchDataproviders.service.ts & searchOrganizations.service.ts & searchProjects.service.ts: Remove 'type' parameter from request.
2. newSearchPage.component.ts: 'type' parameter is added for every type (not only for results).
3. entitiesSelection.component.ts: [Bug fix] For content providers: value="dataprovider"....

[Trunk | Library]:
1. properties/searchFields.ts: Range filter for results & projects renamed to "Year range".
2. string-utils.class.ts: "currentYear" field added.
3. rangeFilter.component: Margin & Placeholder fixes | Button for "This year", "Last 5 years", "Last 10 years" added.

[Trunk | Library]:
1. advancedSearchForm.component.html & newSearchPage.component.html & searchDownload.component.ts &
searchPaging.component.ts & searchResultsPerPage.component.ts & searchSorting.component.ts & pagingFormatter.component.ts:
Fix margin, padding and new view according to search redesign....

[Trunk | Library]:
1. resultLanding.service.ts & searchResearchResults.service.ts: [Bug Fix] When parsing title, we stringify it. Make sure we do not stringify values: undefined.
2. searchResearchResults.service.ts: Changed "sortby" parameter to match /resources2 api format (search redesign).

[Trunk | Library]: library.css: "paging-hr" class added, "range-button > button" styling added (search redesign).

[Library | Landing Redesign]: Change paging on references base on mockups.

[Library | Landing-redesign]: Add method on metrics service to check if a doi has alt metrics. Show Authors view all under authors on the right side.

[Library | Trunk]: Add alt metrics api url.

[Library | Landing-redesign]: Merge from trunk