* As experimental API class BNetworkSettings.
* Added add/remove methods for interfaces, and services, too.
* Moved the conversion of the wireless networks into the settings class,
too, so that it only gives out converted ones (but accepts both
variants).
* Completely superfluous and expensive for BListView items, and just
wrong for BOutlineListView items.
* Also increased the width of the item, as we must take the tree offset
into account ourselves (really, great API).
* The interfaces logic is within the main application, so is the
new interface view.
* Disabling/renegotiating does not work yet.
* Reveals a bug in some interface code; when you click on an ethernet
device first, there is no place for the wireless menu. When you then
press on a wireless device, it crashes in BMenuField code.
In the other direction, there is then an empty space.
* Fixed list item width reporting.
* Fletched out new add-on API.
* Moved InterfaceListItem from the interfaces add-on into the
application.
* Renamed NetworkSetup* to Network* respectively NetworkSettings*.
* Added an extra looperName argument to the private BApplication
constructor that BServer is using.
* This is now used to fix the ugliness that gave the registrar
a different looper name, and even saves a string comparison.
The last time this was discussed on the ML, the consensus was that
the text lists were nicer than the diagrams (with only one objection).
For the minority that wants class diagrams, it's easy enough to reverse
this one-line change.
* Automatic whitespace cleanup.
* Removed all of Midi2 from the "libbe" group, as they aren't part of it
* Get rid of the redundant "libmidi2" group, as all of midi2 is already in
the "MIDI 2 Kit" group, and the docs explicitly state that the MIDI 2 Kit
has its own library.
* This helps with #11023. When attributes total length exceeds the extra
field maximal length, there is no way to add them to the zip entry. We
now just warn about the problem and leave attributes out.
It appears I was a bit too hasty in hrev48850, as if I had looked more
closely I would have noticied that this code depended on the menu bar
being initialized to function correctly.
Fixes#11914.
