android: Import required files for third-party-review

Bug: 112283442
diff --git a/METADATA b/METADATA
new file mode 100644
index 0000000..1539e3a
--- /dev/null
+++ b/METADATA
@@ -0,0 +1,21 @@
+name: "funcsigs"
+description:
+    "funcsigs is a backport of the PEP 362 function signature features from "
+    "Python 3.3's inspect module. The backport is compatible with Python 2.6, "
+    "2.7 as well as 3.2 and up. "
+    " "
+    "(The primary purpose for importing this is as a pytest dependency)"
+
+third_party {
+  url {
+    type: HOMEPAGE
+    value: "https://pypi.org/project/funcsigs/"
+  }
+  url {
+    type: GIT
+    value: "https://github.com/aliles/funcsigs.git"
+  }
+  version: "0.4"
+  last_upgrade_date { year: 2018 month: 8 day: 2 }
+  license_type: NOTICE
+}
diff --git a/MODULE_LICENSE_APACHE2 b/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/MODULE_LICENSE_APACHE2
diff --git a/NOTICE b/NOTICE
new file mode 120000
index 0000000..7a694c9
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1 @@
+LICENSE
\ No newline at end of file