Unify metrics_collection and metrics_daemon into metrics.
Tested new binaries on the target.
Tested incremental build.
Tested arm-generic build.
Review URL: http://codereview.chromium.org/1650006
diff --git a/metrics/README b/metrics/README
new file mode 100644
index 0000000..d88992d
--- /dev/null
+++ b/metrics/README
@@ -0,0 +1,8 @@
+This packages contains all scripts and programs assoicated with metrics
+collection for both Chrome's User Metrics Server and automated performance
+metrics collection via Autotest.
+
+The package includes the metrics daemon for Chrome OS. This program
+runs as a daemon and collects events by polling and listening for
+d-bus signals. It then adds timing (if needed) and sends the events
+to Chrome for transport to the UMA server at Google.