Merge pull request #1 from stefanpenner/readme

update readme

Author: wycats

README.md

@@ -8,12 +8,25 @@ This README outlines the details of collaborating on this Ember application.
 * `npm install`
 * `bower install`
 
+## Configuration
+
+* `export S3_BUCKET=`
+* `export S3_ACCESS_KEY=`
+* `export S3_SECRET_KEY=`
+* `export SESSION_KEY=`
+* `export GH_CLIENT_ID=`
+* `export GH_CLIENT_SECRET=`
+* `export DATABASE_URL=`
+
+* `export GIT_REPO_URL=<GH repo url>`
+* `export GIT_REPO_CHECKOUT=<path/to/gh/checkout>`
+
 ## Running
 
 * `cargo build`
-* `./target/main`
+* `./target/cargo-registry`
 * `ember server --proxy http://localhost:8888`
-* Visit your app at http://localhost:4200.
+* Visit your app at [http://localhost:4200](http://localhost:4200).
 
 ## Running Tests