EZP-22260: fix casting of remote_id
EZP-22260: always generate parent_remote_id
EZP-22260: support for is_hidden and priority
EZP-22260: add parent remote id as additional parameter
EZP-22260: preserve node remote_id when copying version
EZP-22260: create node assignment with remote_id when adding location
EZP-22260: create node assignment with remote_id directly
EZP-22260: set hidden status and priority from node assignment on publish
EZP-22260: always use sorting defined on content class
EZP-22260: delete removed assignments for unpublished content
EZP-22260: set hidden status from POST data
EZP-22260: disable selected assignments in browse mode
EZP-22260: set correct visibility state in edit form
Merge pull request #885 from ezsystems/fix-EZP-22260-keep-node-remoteid

Fix EZP-22260: As legacy User I want node assignment remote id to be kept on publish