Remove accidentally re-added test_all
diff --git a/test/test_all.dart b/test/test_all.dart
deleted file mode 100644
index c1bc1e7..0000000
--- a/test/test_all.dart
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright (c) 2015, Google Inc. Please see the AUTHORS file for details.
-// All rights reserved. Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import 'aabb2_test.dart' as aabb2;
-import 'aabb3_test.dart' as aabb3;
-import 'colors_test.dart' as colors;
-import 'frustum_test.dart' as frustum;
-import 'geometry_test.dart' as geometry;
-import 'matrix2_test.dart' as matrix2;
-import 'matrix3_test.dart' as matrix3;
-import 'matrix4_test.dart' as matrix4;
-import 'obb3_test.dart' as obb3;
-import 'opengl_matrix_test.dart' as opengl_matrix;
-import 'plane_test.dart' as plane;
-import 'quad_test.dart' as quad;
-import 'quaternion_test.dart' as quaternion;
-import 'ray_test.dart' as ray;
-import 'scalar_list_view_test.dart' as scalar_list_view;
-import 'sphere_test.dart' as sphere;
-import 'triangle_test.dart' as triangle;
-import 'utilities_test.dart' as utilities;
-import 'vector2_list_test.dart' as vector2_list;
-import 'vector2_test.dart' as vector2;
-import 'vector3_list_test.dart' as vector3_list;
-import 'vector3_test.dart' as vector3;
-import 'vector4_list_test.dart' as vector4_list;
-import 'vector4_test.dart' as vector4;
-
-void main() {
- aabb2.main();
- aabb3.main();
- colors.main();
- frustum.main();
- geometry.main();
- matrix2.main();
- matrix3.main();
- matrix4.main();
- obb3.main();
- opengl_matrix.main();
- plane.main();
- quad.main();
- quaternion.main();
- ray.main();
- sphere.main();
- triangle.main();
- utilities.main();
- scalar_list_view.main();
- vector2_list.main();
- vector3_list.main();
- vector4_list.main();
- vector2.main();
- vector3.main();
- vector4.main();
-}
