Network September release (#7389)

* Adds base for updating Microsoft.Network from version stable/2019-07-01 to version 2019-08-01

* Updates readme

* Updates API version in new specs and examples

* Add reference to Connection Monitor specs in 2019-08-01 (#7218)

* Support AH protocol (#7231)

* Virtual Network BGP Communities (#7248)

* Virtual Wan point to site feature redesign:- (#7238)

* Virtual Wan point to site feature redesign

* Fix examples

* Fix validation errors

* Fix validation error

* Fix validation errors

* Incorporate review comments

* Fix default error in standard error response

* Fix validation error

* Refer to default error from ddos swagger spec

* Fix build error

* Firewall Manager Feature Swagger Updates for Public Preview (#7266)

* Adding the structure of urlConfiguration in rewriteRuleActionSet (#7275)

* Revert "Adding the structure of urlConfiguration in rewriteRuleActionSet (#7275)" (#7333)

This reverts commit e89f35d.

* Virtual network gateway changes for dns forwarding (#7359)

* Virtuan network gateway changes for dns forwarding

* Fixed example response

* Fixed examples

* Fixed 201 example

* Top-level WAF (#7222)

* Move new props to the end to avoid breaking changes in SDK (#7387)

custom-words.txt

@@ -130,6 +130,7 @@ autoscalesettings
 autoscaling
 Avro
 avrodeflate
+AZFW
 azns
 azpkg
 azureaccounts