Comment 12 for bug 1542028

Xmir still needs to be updated in the Overlay PPA and I will need to make some modifications to Libertine to make use of the "-title @" option. ubuntu-app-laucnh hardcodes the options used in Xmir, so instead of having to patch u-a-l every time, I have a plan to make a script in Libertine that calls Xmir how we want to set and to also set an env var to tell u-a-l to use the script instead.