Show Existing Tab

[Maximus5]

Originally reported on Google Code with ID 1880

Required information!
OS version: Win8.1 x64
ConEmu version: ?
Far version (if you are using Far Manager): N/A

I have ConEmu setup so that everything is in a single window and when I launch commands
outside of ConEmu they launch as a new tab in ConEmu.

I would like to be able to execute a command that checks if a particular tab already
exists. If it does show the tab and also make sure the ConEmu is the focused app. If
the tab doesn't exist then start a new one as usual.

One of the reasons that I want this is because I use the Python interpreter as a calculator.
I use the Calculator button on my keyboard to start it and I want to use the existing
one if it already exists.

Thanks

Reported by stacey@verner.co.nz on 2015-01-27 00:28:43