Implement `GDScriptTextDocument::willSaveWaitUntil` to clean up outdated documents before saving,
then update the document in `GDScriptTextDocument::didSave`.
This makes the setting easier to find, as research has found there are
numerous use cases to limiting FPS. This also improves documentation
related to the Engine property and project setting.
The project setting also works in projects exported in release mode,
so its location in the `debug/` section was misleading.
Instead of exporting the "create_debug_tangents" function via
METHOD_FLAG_EDITOR it gets executed by an editor plugin.
This moves it from the "Manage object properties" menu into a mesh menu. It also adds undo/redo functionality to the create debug tangents option.
The same node can now be controlled by multiple synchronizers at once.
Spawn visibility is composed in OR across multiple synchronizers (i.e.
if any synchronizer is visible to the peer, the object will be spawned).
Synchronizers controlling spawned nodes can now have a different
authority then the one spawning the node, in that case, the spawn
variables for that specific synchronizer are simply ignored (other
synchronizers with the same authority of the spawner will correctly
synchronize variables on spawn).
The SceneReplicationState class has been completly removed, since it was
bloating the implementation, the state is now simply stored in the
SceneReplicationInterface.
- `LIBC_FILEIO_ENABLED` wasn't defined anywhere, even in _other platforms_.
- `NO_NETWORK` is also never defined. It probably isn't enough anyway to
disable network APIs in the current codebase.
- `UNIX_SOCKET_UNAVAILABLE` is never defined in this code but used by some
other platforms, clarify that.
- `NO_STATVFS` can be removed as Android supports it since API level 19,
which is our current min SDK level. It's also only used for
`DirAccessUnix::get_space_left()` which is anyway overridden by
`DirAccessJAndroid::get_space_left()` so it shouldn't make a difference.
* Fixed documentation for `DirAccess.get_space_left()`.
- `NO_FCNTL` is likely also a remnant of early Android days, in current NDK
r23 it seems to be available. Also cleaned up unused `fcntl.h` includes.
- `NO_ALLOCA` is never defined, and we use alloca in many places now.
* MenuButton + OptionButton: Add method `show_popup()` which performs required popup setup before showing (prefer use of this over `get_popup()->popup()`, otherwise GH #66308 occurs)
* MenuButton: Ensure that the menu can be opened with a shortcut, if one is set for the button. (GH #66403). Ensure that popupmenu item shortcuts are checked first before the MenuButton shortcut.
