[test/text-rendering-tests] Add README and COPYING

test/shaping/data/text-rendering-tests/COPYING

@@ -0,0 +1,13 @@
+Copyright 2016 Unicode Inc. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the “License”);
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an “AS IS” BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

test/shaping/data/text-rendering-tests/Makefile.am

@@ -7,6 +7,8 @@ lib:
 	@$(MAKE) $(AM_MAKEFLAGS) -C $(top_builddir)/src lib
 
 EXTRA_DIST = \
+	README \
+	COPYING \
 	extract-tests.py \
 	fonts \
 	$(TESTS) \

test/shaping/data/text-rendering-tests/README

@@ -0,0 +1,4 @@
+Tests in this directory are automatically imported from the
+text-rendering-tests repository owned by Unicode Consortium:
+
+  https://github.com/unicode-org/text-rendering-tests