Godot demo projects 3.2-57baf0a

From commit 57baf0a - see also changes since last release.

This is the first release for Godot 3.2, optimized for Godot 3.2.0 (officially just "3.2"). It includes many improvements and a few new projects. Most of the projects now include README files and screenshots. Many have been converted to GLES 2 for compatibility with older systems.

• The following projects have been added: Plugin Demos, 2.5D Demo Projects, Matrix Transform, 3D Viewport Scaling, Multiple Threads Loading
• The following projects have been removed: Grid-based movement demo

After this release, the demo projects repository's master branch will still be targeting Godot 3.2.x.

3.1-342f27e

From commit 342f27e - see also changes since last release.

This is the final release for 3.1, and after this release, work will be focused on 3.2.

3.1-c34a2b4

From commit c34a2b4 - see also changes since last release.

3.0-d69cc10

From commit d69cc10 - see also changes since last release.

3.0-219783e

From commit 219783e - see also changes since last release.