Allow --tls-exit to be used in a <connection> block

[tct]

The aim is to try all servers in a list and exit if all fail.

This would allow the following:

<connection>
remote main.server 1194
</connection>

<connection>
remote backup.server 1195
tls-exit
</connection>

This configuration will not load because --tls-exit cannot be used in a <connection> block.

I also tried:

<connection>
remote main.server 1194
</connection>

tls-exit

<connection>
remote backup.server 1195
</connection>

This configuration will load but --tls-exit causes openvpn to exit after the first failure and not try the second <connection> block.

Alternatively, a new option but I know how new options are not popular.

I cannot find a way to do the scenario above.

Perhaps this is a design decision, if so, could the decision be re-visited or explained?

[tct]

After reading and testing, I realised that this is exactly what --connect-retry-max 1 does.