Remove unstructured metadata files.

This information is now part of internal structured metadata.

Change-Id: Idb8c1ce256133d9857b96c2a3152e333606f4fbd
Reviewed-on: https://swiftshader-review.googlesource.com/18568
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Corentin Wallez <cwallez@google.com>
diff --git a/README.google b/README.google
deleted file mode 100644
index 018cbb9..0000000
--- a/README.google
+++ /dev/null
@@ -1,11 +0,0 @@
-URL: https://swiftshader.googlesource.com/SwiftShader/+/cloud-android-current-release
-License: Apache License                            Version 2.0, January 2004
-License File: LICENSE.txt
-
-Description:
-SwiftShader is a high-performance CPU-based implementation of the OpenGL ES and
-Direct3D 9 graphics APIs12. Its goal is to provide hardware independence for
-advanced 3D graphics.
-
-Local Modifications:
-No Modifications
\ No newline at end of file
diff --git a/README.version b/README.version
deleted file mode 100644
index 8e9ab1c..0000000
--- a/README.version
+++ /dev/null
@@ -1,3 +0,0 @@
-URL: https://swiftshader.googlesource.com/SwiftShader
-BugComponent: 111604
-OWNERS: ghartman, nicolascapens, shannonwoods