Readme + minor fixes.

Change-Id: I7984807492d85a2b44936dea5e8e9d842717fedd
diff --git a/README.md b/README.md
index 94ee1ff..0807391 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Simple CI with Gerrit and CQ
 
-See https://goto.google.com/chrome-simple-ci
+https://goto.google.com/chrome-simple-ci
 
 
 Steps so far:
@@ -18,8 +18,23 @@
         git push origin infra/config
         git checkout master  # Go back to familiar branch.
 
-2. Copy-paste and edit the following files from this repo:
+2. Get basic setup for your Gerrit codereview patches auto-tested:
     
         git checkout master
-        wget infra/config/cq.cfg
-        infra/config/ci.cfg
+        mkdir infra/config && cd infra/config
+        wget https://chromium.googlesource.com/playground/gerrit-cq/simple-ci/+/master/infra/config/ci.cfg
+        wget https://chromium.googlesource.com/playground/gerrit-cq/simple-ci/+/master/infra/config/cq.cfg
+
+   Now customize `cq.cfg` and `ci.cfg`, and land the change.
+
+   *Note: it takes up to 40 minutes for this change to become active.* So, do
+   next step while you are waiting.
+
+
+3. Ask your Gerrit admin to:
+
+    1. grant `chrome-commit-bot` group `-1..+1` voting rights on `refs/heads/master`
+    2. add a label `Commit-Queue` `0..1` on `refs/heads/master`. Setting default
+       value `1` will trigger tests automatically on patch upload. Otherwise,
+       developers will have to set it manually to `1`, so grant them rights to
+       do so.
diff --git a/infra/config/ci.cfg b/infra/config/ci.cfg
index 0349c5f..aba0b22 100644
--- a/infra/config/ci.cfg
+++ b/infra/config/ci.cfg
@@ -1,6 +1,8 @@
 # Each line must be a valid standalone command to run.
 # DO NOT RELY ON THE ORDER, they could be executed in random order and even on
 # different machines.
+
+# TODO(you): modify these to suit your needs.
 ./test2
 python test1.py ok
 python test1.py bad