Add BUILD and WORKSPACE to be usable by gitiles

Change-Id: I7fe59c812e384ff96df85d88eb77779a826ee55d

BUILD

diff --git a/BUILD b/BUILD
new file mode 100644
index 0000000..febd62e
--- /dev/null
+++ b/BUILD
@@ -0,0 +1,13 @@
+java_library(
+    name = "java-prettify",
+    srcs = glob(["src/**/*.java"]),
+    resources = [
+        "src/prettify/example/example.html",
+    ],
+)
+
+java_binary(
+    name = "java-prettify-example",
+    main_class = "prettify.example.Example",
+    runtime_deps = [":java-prettify"],
+)

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/WORKSPACE