Fixed RDAP integration tests.
Merge commit '657e99aa7b9bcb03261424133862ea531702948a' into upstream-rdap

* commit '657e99aa7b9bcb03261424133862ea531702948a':
  Fixed RDAP integration tests.

Conflicts:
	whois-api/src/test/java/net/ripe/db/whois/api/whois/rdap/WhoisRdapServiceTestIntegration.java