samples project & documentation

a quick update to the readme file to point people at the official samples project, its tutorials, and also direct users to the official vSphere documentation.

README.md

@@ -1,8 +1,7 @@
 pyVmomi is a Python SDK for the VMware vSphere API that allows you to
 manipulate ESX, ESXi, and vCenter using scripts.
 
-To get started, check out the examples in `sample/poweronvm.py` and
-`sample/getallvms.py`.
+To get started, check out the samples project at http://vmware.github.io/pyvmomi-community-samples/
 
 You can install this as a package. Just run `python setup.py bdist_egg`
 and then use `pip` or `easy_install` to deploy it on your system.
@@ -13,4 +12,7 @@ There are other bindings of this API in other languages. See:
 * **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
 
+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
+
 Have fun!