Find another way to specify Calabash Launcher other than JENKINS_ENV=1

[JoeSSS]

This is just a workaround, that lead to simulator reset. We should use smth faster for local run

[BasThomas]

Can you explain this in a little more detail? I don't understand what the problem is / what would need to be changed at this point.

[JoeSSS]

It is about having a calabash launcher environment variable, so you can behave differently in your ruby code (e.g. at xing we ask user which app to download from the console, but in the same time we have this functionality also in launcher. So we need somehow let ruby code know that we’re uding launcher and want to skip printing to the console)