D-Net

UTF-8 encode requests for the creation of an MDStore on the MDsM

PRIVATE : added link to the broker-cmdline-client on GitHub

[Trunk | Admin Tools]: AdminToolsCheckDeployController.java: [NEW] Controller added and "hello()" method (@RequestMapping(value = "", method = RequestMethod.GET)) which just prints and returns a greeting message.

[Trunk | Admin Tools Library]: AdminToolsLibraryCheckDeployController.java: [NEW] Controller added with @RequestMapping("/admin-tools-library") and
"hello()" method (@RequestMapping(value = "", method = RequestMethod.GET)) which just prints and returns a greeting message.

Merge latest changes from trunk

[Users | Trunk]: Remove duplicates emails from return lists. Remove role from duplicates accounts

#6496: PIC numbers among the organisations PIDs.

deleted tmp transformation of re3data because it served the need it was created for (transition to new identifiers for organisations based also on country).

Fix context query (to return claims linked to a community or made in community dashboard)

[Trunk | Claims API]: ClaimsService.java:
1. [Bug fix] Call "this.emailSender.getManagerUtils().isCommunityManager()" instead of "this.emailSender.getCommunityUtils().isCommunityManager()"
2. In method "getUserEmailNotificationPreferences()" (/users/notification) set notification.setOpenaireName with openaireId (we do not query community API anymore and we do not have community name).