Refresh Android.bp, cargo2android.json, TEST_MAPPING.

Test: None
Change-Id: Ibd1bf6f1f548696d7d2b300fb379d1b8b70bb5bb
diff --git a/Android.bp b/Android.bp
index afd83ab..70e0e91 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,4 +1,4 @@
-// This file is generated by cargo2android.py --run --device --dependencies.
+// This file is generated by cargo2android.py --config cargo2android.json.
 // Do not modify this file as changes will be overridden on upgrade.
 
 package {
@@ -22,12 +22,11 @@
     name: "libatty",
     host_supported: true,
     crate_name: "atty",
+    cargo_env_compat: true,
+    cargo_pkg_version: "0.2.14",
     srcs: ["src/lib.rs"],
     edition: "2015",
     rustlibs: [
         "liblibc",
     ],
 }
-
-// dependent_library ["feature_list"]
-//   libc-0.2.88