Don't include the shaderlib in the application anymore, instead distribute a zip file with each release

examples/project.godot_

@@ -0,0 +1,16 @@
+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=5
+
+[application]
+
+config/name="Fragmented Project"
+config/features=PackedStringArray("4.3", "Forward Plus")
+config/icon=""
+