From caba101973f10a33b2e2106378319f98e78592ef Mon Sep 17 00:00:00 2001
From: Alexey Timanovsky <timanovsky@gmail.com>
Date: Fri, 16 Jun 2017 16:28:48 +0300
Subject: [PATCH] Change environment variable name to PROJECT_PATH

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b0abf30..88ce06e 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,2 @@
-# subdir-heroku-buildpack
\ No newline at end of file
+
+Add as a first buildpack in the chain. Set `PROJECT_PATH` environment variable to point to project root. It will be promoted to slug's root, everything else will be erased. Following buildpack (e.g. nodejs) will finish slug compilation.