Update docs for vsphere_distributed_virtual_switch

Addresses #981 - a documentation issue.
- Clarifies the support for LBT - `loadbalance_loadbased`
- Corrects the name and acronym of the vSphere object (_vSphere Distributed Switch (VDS)_) in the resource and data source documentation.
- Additional updates to the resource and data source documentation for accuracy and quality improvements.

Ryan Johnson <[email protected]>

website/docs/d/distributed_virtual_switch.html.markdown

@@ -3,26 +3,26 @@ layout: "vsphere"
 page_title: "VMware vSphere: vsphere_distributed_virtual_switch"
 sidebar_current: "docs-vsphere-data-source-distributed-virtual-switch"
 description: |-
-  Provides a vSphere distributed virtual switch data source. This can be used to get select attributes of a DVS.
+  Provides a vSphere Distributed Switch data source. This can be used to get select attributes of a VDS.
 ---
 
 # vsphere\_distributed\_virtual\_switch
 
 The `vsphere_distributed_virtual_switch` data source can be used to discover
-the ID and uplink data of a of a vSphere distributed virtual switch (DVS). This
-can then be used with resources or data sources that require a DVS, such as the
+the ID and uplink data of a of a vSphere Distributed Switch (VDS). This
+can then be used with resources or data sources that require a VDS, such as the
 [`vsphere_distributed_port_group`][distributed-port-group] resource, for which
 an example is shown below.
 
 [distributed-port-group]: /docs/providers/vsphere/r/distributed_port_group.html
 
-~> **NOTE:** This data source requires vCenter and is not available on direct
-ESXi connections.
+~> **NOTE:** This data source requires vCenter Server and is not available on direct
+ESXi host connections.
 
 ## Example Usage
 
-The following example locates a DVS that is named `terraform-test-dvs`, in the
-datacenter `dc1`. It then uses this DVS to set up a
+The following example locates a VDS that is named `terraform-test-vds`, in the
+datacenter `dc1`. It then uses this VDS to set up a
 `vsphere_distributed_port_group` resource that uses the first uplink as a
 primary uplink and the second uplink as a secondary.
 
@@ -31,28 +31,28 @@ data "vsphere_datacenter" "datacenter" {
   name = "dc1"
 }
 
-data "vsphere_distributed_virtual_switch" "dvs" {
-  name          = "terraform-test-dvs"
+data "vsphere_distributed_virtual_switch" "vds" {
+  name          = "terraform-test-vds"
   datacenter_id = "${data.vsphere_datacenter.datacenter.id}"
 }
 
 resource "vsphere_distributed_port_group" "pg" {
   name                            = "terraform-test-pg"
-  distributed_virtual_switch_uuid = "${data.vsphere_distributed_virtual_switch.dvs.id}"
+  distributed_virtual_switch_uuid = "${data.vsphere_distributed_virtual_switch.vds.id}"
 
-  active_uplinks  = ["${data.vsphere_distributed_virtual_switch.dvs.uplinks[0]}"]
-  standby_uplinks = ["${data.vsphere_distributed_virtual_switch.dvs.uplinks[1]}"]
+  active_uplinks  = ["${data.vsphere_distributed_virtual_switch.vds.uplinks[0]}"]
+  standby_uplinks = ["${data.vsphere_distributed_virtual_switch.vds.uplinks[1]}"]
 }
 ```
 
 ## Argument Reference
 
 The following arguments are supported:
 
-* `name` - (Required) The name of the distributed virtual switch. This can be a
+* `name` - (Required) The name of the VDS. This can be a
   name or path.
 * `datacenter_id` - (Optional) The [managed object reference
-  ID][docs-about-morefs] of the datacenter the DVS is located in. This can be
+  ID][docs-about-morefs] of the datacenter the VDS is located in. This can be
   omitted if the search path used in `name` is an absolute path. For default
   datacenters, use the id attribute from an empty `vsphere_datacenter` data
   source.
@@ -63,8 +63,8 @@ The following arguments are supported:
 
 The following attributes are exported:
 
-* `id`: The UUID of the distributed virtual switch.
-* `uplinks`: The list of the uplinks on this DVS, as per the
+* `id`: The UUID of the VDS.
+* `uplinks`: The list of the uplinks on this VDS, as per the
   [`uplinks`][distributed-virtual-switch-uplinks] argument to the
   [`vsphere_distributed_virtual_switch`][distributed-virtual-switch-resource]
   resource.