Added list of goals for v1

Author: marcoscaceres-remote

README.md

@@ -1,9 +1,22 @@
 This repository is the home of the **Manifest** specification being worked on by 
 the [Web Applications Working Group](http://www.w3.org/2008/webapps/).
 
-Useful links
--
+## Useful links
 * [The Manifest specification](http://w3c.github.io/manifest/)
 * [Use cases and requirements](http://w3c-webmob.github.io/installable-webapps/) 
 * [The WebApps WG homepage](http://www.w3.org/2008/webapps/)
 * [The WebApps WG mailing-list](http://lists.w3.org/Archives/Public/public-webapps/)
+
+## Goals for v1
+
+For the first version, we aim to standardize the following: 
+
+* A link relationship for manifests (so they can be used with `<link>`).
+* A standard file name for a manifest resource (i.e., manifest.json).  
+* Launch URL.
+* Application's name.
+* Screen orientation hinting for when launching the app.
+* Fullscreen at launch.
+* Open in browser vs. open as "standalone".
+* For standalone, enabling back-button and other UI (e.g., `minimal-ui`).
+