README Updates

README.md

@@ -1,19 +1,19 @@
-#OpenShift and Atomic Enterprise Ansible
+[![Join the chat at https://gitter.im/openshift/openshift-ansible](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/openshift/openshift-ansible)
 
-This repo contains Ansible code for OpenShift and Atomic Enterprise.
+#OpenShift Ansible
+
+This repo contains Ansible code for OpenShift
 
 ##Setup
 - Install base dependencies:
   - Fedora:
   ```
-    dnf install -y ansible-1.9.4 rubygem-thor rubygem-parseconfig util-linux pyOpenSSL libffi-devel python-cryptography
+    dnf install -y ansible-1.9.4 pyOpenSSL python-cryptography
   ```
    - OSX:
   ```
     # Install ansible 1.9.4 and python 2
     brew install ansible python
-    # Required ruby gems
-    gem install thor parseconfig
   ```
 - Setup for a specific cloud:
   - [AWS](README_AWS.md)
@@ -40,6 +40,3 @@ This repo contains Ansible code for OpenShift and Atomic Enterprise.
 - [Best Practices Guide](docs/best_practices_guide.adoc)
 - [Core Concepts](docs/core_concepts_guide.adoc)
 - [Style Guide](docs/style_guide.adoc)
-
-###Feature Roadmap
-Our Feature Roadmap is available on the OpenShift Origin Infrastructure [Trello board](https://trello.com/b/nbkIrqKa/openshift-origin-infrastructure). All ansible items will be tagged with [installv3].