RD Session Collection High availability - numberOfWebGwInstances suggested change

[fberson]

The RD Session Collection High availability adds additional VM’s with the RD Gateway and RD Web Access role, if I specify 2 as the numberOfWebGwInstances it creates 2 additional VM’s. I think this will confuse users as they would probably expect that 1 additional VM would be created because there already is 1 VM with those roles created using the RDS farm deployment template.

I would suggest to change the name of the first RD Gateway server to have that created with a postfix -01 and that this templates adds an RD Gateway server with postfix -02, also see #13

[jasonagilbertson]

This issue was moved to Azure/RDS-Templates#33