Remove ephelper and other endpoints code.

appengine/apigen_examples/dumb_counter/README.md

Index: appengine/apigen_examples/dumb_counter/README.md
diff --git a/appengine/apigen_examples/dumb_counter/README.md b/appengine/apigen_examples/dumb_counter/README.md
deleted file mode 100644
index f18e6baa9368fbb1413be084f5023267cddd39bd..0000000000000000000000000000000000000000
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@@ -1,18 +0,0 @@
-luci-go: `apigen` Tool Examples
-==========================================
-
-This package implements a simple AppEngine counter service.
-
-Code layout
------------
-
-  * [dumb_counter/service](
-  https://github.com/luci/luci-go/tree/master/appengine/apigen_examples/dumb_counter/service)
-    contains the service code.
-  * [dumb_counter/api](
-  https://github.com/luci/luci-go/tree/master/appengine/apigen_examples/dumb_counter/api)
-    contains the API generated by running
-    `go generate github.com/luci/luci-go/appengine/apigen_examples/dumb_counter/service`.
-  * [dumb_counter/apitest](
-  https://github.com/luci/luci-go/tree/master/appengine/apigen_examples/dumb_counter/apitest)
-    contains a test client for the generated API.