Import first version of Unicode data files

The first change only pulls in one emoji data file for version 3 of
UTR #51. It's beta at the moment.

Bug: 26187231

Change-Id: Ie10baaebb0e53b484ccd3fb2dfc94f35f47e147a
diff --git a/README.android b/README.android
new file mode 100644
index 0000000..2d7a346
--- /dev/null
+++ b/README.android
@@ -0,0 +1,7 @@
+URL: http://www.unicode.org/Public/emoji/3.0/
+Version: 3.0
+License: Unicode
+License File: NOTICE
+
+Description:
+A selection of data files from Unicode.
\ No newline at end of file