Update README.md - pre-release notes

Additional notes for community standards.

README.md

@@ -1,26 +1,43 @@
 [![Build Status](https://travis-ci.org/vmware/pyvmomi.svg?branch=master)](https://travis-ci.org/vmware/pyvmomi) 
 [![Downloads](https://pypip.in/download/pyvmomi/badge.png)](https://pypi.python.org/pypi/pyvmomi/)
 
-pyVmomi is the Python SDK for the VMware vSphere API that allows you to manipulate ESX, ESXi, and vCenter.
+pyVmomi is the Python SDK for the VMware vSphere API that allows you to manage ESX, ESXi, and vCenter.
 
+Getting Started
+================
 To get started, check out the samples project at http://vmware.github.io/pyvmomi-community-samples/
 
 * community discussion on IRC freenode.net channels [#pyvmomi and #pyvmomi-dev](http://webchat.freenode.net/?channels=#pyvmomi,#pyvmomi-dev)
 
-You can install this as a package. The official release is availabe using pip, just run `pip install pyvmomi`. To install the version listed here use `python setup.py develop` for development install or `python setup.py install`. The master is code that is in development, official releases are tagged and posted to [pypi](https://pypi.python.org/pypi/pyvmomi/).
+Installing
+==========
+The master is code that is in development, official releases are tagged and posted to [pypi](https://pypi.python.org/pypi/pyvmomi/).
+
+* The official release is availabe using pip, just run `pip install pyvmomi`. 
+* To install the version in [github](https://github.com/vmware/pyvmomi) use `python setup.py develop` for development install or `python setup.py install`. 
+
+Contributing
+============
+* Research [open issues](https://github.com/vmware/pyvmomi/issues?q=is%3Aopen+is%3Aissue)
+* Follow the [contribution standards](https://github.com/vmware/pyvmomi/wiki/Contributions)
+* Coordinate with [other developers](http://webchat.freenode.net/?channels=#pyvmomi,#pyvmomi-dev) on the project.
 
+Other Languages
+===============
 There are other bindings of this API in other languages. See:
 
 * **vijava** (Java): http://vijava.sourceforge.net/
 * **rbvmomi** (Ruby): https://github.com/vmware/rbvmomi
 * **vSphere SDK for Perl** (non-free): https://my.vmware.com/group/vmware/details?downloadGroup=VSP510-SDKPERL-510&productId=285
 
+Documentation
+=============
 For general language neutral documentation of vSphere Management API see:
 http://pubs.vmware.com/vsphere-55/index.jsp#com.vmware.wssdk.apiref.doc/right-pane.html
 
 Python Support
 ==============
-* pyVmomi 5.5.0_2014.1 and above supports Python 2.6, 2.7, 3.3 and 3.4
+* pyVmomi 5.5.0_2014.1 (first 2014 release) and above supports Python 2.6, 2.7, 3.3 and 3.4
 * pyVmomi 5.5.0 and below supports Python 2.6 and 2.7
 
 Releases