Make Validation and Deployment Configurable for each Connection

[Doris Gammenthaler]

We are not allowed to make any changes in prod and staging, but have the access rights to do so. I use IC for trouble-shooting or just poking around those instances and would not want to make any changes accidentally. Currently I have to change the deployment and save behavior when I look at those instances. As I just recently found out, it is important to keep IC/IntelliJ synchronized when testing, because the test executes the code on the server. It would be great if I could configure the deployment and save behavior for each connection.

[Scott Wells]

The underlying issue should be addressed by the ability to mark a connection as requiring confirmation for all write operations and to disable deploy-on-save for said connections.