v0.3.2: Add --mark option, lower restart timeout

v0.3.1: Fix support for floating windows

v0.3.0: Use i3 marks, remove D-Bus. Breaking: Switcher's bindsym has …

…changed

v0.2.0: Remove config, use D-Bus

v0.1.3: Added Debian/Ubuntu package

v0.1.2: Fix crash when restarting i3, gracefully handle exit

First commit