Ignore .pyc files.

Bug: 23419062
Change-Id: I7e7cc79f8737efc521e6ac35479efd13338aa0f4
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0d20b64
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.pyc