Import 'clang-sys' package version 0.29.3

* Add OWNERS
* No Android.bp yet
Bug: 152884384
Test: make

Change-Id: I1d652df9a2f868b46957554a8ade394acbfe7af0
diff --git a/ci/script.sh b/ci/script.sh
new file mode 100644
index 0000000..47ca439
--- /dev/null
+++ b/ci/script.sh
@@ -0,0 +1,13 @@
+if [ "${TRAVIS_OS_NAME}" == "osx" ]; then
+    rvm get head || true
+fi
+
+set -e
+
+RUST_BACKTRACE=1 cargo test --verbose --features $CLANG_VERSION -- --nocapture
+
+if [ "${CLANG_VERSION}" \< "clang_3_7" ]; then
+    RUST_BACKTRACE=1 cargo test --verbose --features "$CLANG_VERSION static" -- --nocapture
+fi
+
+RUST_BACKTRACE=1 cargo test --verbose --features "$CLANG_VERSION runtime" -- --nocapture