Bump version to 0.3-5

Change-Id: I3244186322219b09fda1ba6727fcf65f76fd0845

version.bzl

diff --git a/version.bzl b/version.bzl
index 69700a5..77853e2 100644
--- a/version.bzl
+++ b/version.bzl
@@ -4,4 +4,4 @@
 # we currently have no stable releases, we use the "build number" scheme
 # described at:
 # https://www.mojohaus.org/versions-maven-plugin/version-rules.html
-GITILES_VERSION = "0.3-4"
+GITILES_VERSION = "0.3-5"