D-Net

[Trunk | Library]: original versions of results - deletedByInference:
1. Move 'landingPages/landing-utils/deletedByInference' folder to 'landingPages/result/deletedByInference'.
2. For original versions of results use 'ResultLandingInfo' entity instead of 'DeletedByInferenceResult' since the second is a subset....

[Trunk | Library]: Bug fix: search.component.ts: In '/search/find' route' make request for results or for refine fields depending on whether there is a keyword.

[Trunk | Library]: Bug fixes
1. login/userMini.component.ts: Check if 'location' is undefined.
2. sharedComponents/bottom.component.html: Social networks should be always in one row.

[Trunk | Library]: Add file 'http-interceptor.service.ts' for not repeating in client requests of server.

Upgrade version of enviroment properties file from 1->2.

[Library|Trunk]

Navigation bar: add check in order to show user menu or not.

[Trunk | Library]: [Bug Fix] searchResearchResults.component & advancedSearchResearchResults.component: getEntityName() method should be public (it is called in html)

[Trunk | Library]: claimResultSearchForm.component & directLinking.component & search.component: Merge methods for research results (since they are now merged in one common service & component).

[Trunk | Library]: (Bug Fix) parsingFunctions.class.ts: In 'parseContexts()' method: if there is no category, show only label (bug caused in r56937 when else section was moved after type check by accident).

[Library]: Delele user cookie from Helper.