This tool is originally from mongodb.

- Updated CPPSUFFIXES to use scons suffixes
- objective-c files will also be loaded into the compilation database where the compiler / tooling is available to compile the files.

Known limitations:

- This will not work with msvc as your compiler.

Silence EQ::Band::c1, c2 and c3 may be used uninitialized warnings.

Rename SSL certificate bundle setting to clarify the "overriding" aspect

Fixes memory leak with lightmap part 2

Mark `*.tza` files as binary in `.gitattributes` for old Git versions

This closes https://github.com/godotengine/godot-docs/issues/2531.

Adds API changes from the new GPU lightmapper.

Update the editor icons README to remove outdated information

Better file naming for AppVeyor artifacts

This prevents `thirdparty/oidn/weights/rtlightmap_hdr.tza` from always being
considered as modified when using an old Git version (such as the one on
Ubuntu 16.04).

This closes #38684.

Rename various TileMap methods/properties for clarity and consistency

Tweak the error message displayed when a post-import script fails

Fix memory leak with light maps

See #38662.

Fix 'physicsw' may be used uninitialized warning in csg_shape.cpp

Fix DummyRenderer after new lightmapper merge.

This builds upon https://github.com/godotengine/godot/pull/38625 and improves the file name format as mentioned in https://github.com/godotengine/godot/pull/38189#issuecomment-626585363

The resulting file stored has the name `godot.windows.opt.tools.64-$(VERSION_HASH).zip` where `VERSION_HASH` is obtained from `it rev-parse --short=9 HEAD` , the zip file contains the built exe file.

thirdparty: Cleanup after #38386, document provenance and copyright

Also renamed `delaunay.h` to `delaunay_2d.h` to match the class name.

New GPU lightmapper

DisplayServerJavaScript, improvements to HTML5 build (still dummy renderer).

Use a different icon for the debugger tab with both warnings and errors

Rename the Clear Script editor action to Detach Script

Tweak the editor log selection color to match the current editor theme

Store build as artifact in appveyor

Input: Readd 'Default Android Gamepad' magic binding

Using the common behaviour when use command+shift on text line for osx

Removed by mistake in #38292 like the Windows `__XINPUT_DEVICE__`,
this magic binding is referenced directly in our code.

Fix VisibilityEnabler2D behavior on start

* On press left+command+shift or right+command+shift it should behave like shift+home or shift+end and select the text
* Using home and end events as reference

Fix inherited C# scene not inheriting parent's fields

C#: Support for building with the dotnet CLI

By adding a reference to the 'Microsoft.NETFramework.ReferenceAssemblies' nuget
package, we can build projects targeting .NET Framework with the dotnet CLI.
By referencing this package we also don't need to install Mono on Linux/macOS
or .NET Framework on Windows, as the assemblies are taken from the package.