initial import

Much of this code is based on Chromium OS.

BUG=b/27503155
TEST=ran `repo upload` on a few repos by hand w/manifest changes

Change-Id: I1d65f121c67ef547c94eb7d6e495141e542ff6e8
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0d20b64
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.pyc