Name & ID of GCs

[Luc-Sol]

currently the field p_gridConnectionID in the GC is used for both purposes. These should be seperated to

1. make sure there are never multiple GCs with the same ID. and
2. make sure the displayed name of the GC is always something sensible to the user. Currently the user sometimes sees verblijfsobject153428367284 or some other 'nonsense'.

There is already a field p_annotation in the GC for this purpose, but it is not yet implemented.

[GillisHommen]

@Luc-Sol is this perhaps more of a loader-issue?

[Luc-Sol]

Yeah, I added it here because the fields exist in the Engine. They are too related to separate into two issues, but you could see the unique identifier as more 'engine' and the human readable name as 'loader/interface'.