Clearlooks-Phénix lacks support for Unity decorations

[fitojb]

Hello,

first of all I would like to thank you for creating this excellent port of Clearlooks to GTK+ 3. It works awesomely already, but I would like to request that support for Unity be added, in order to have a complete experience. Fortunately this process is well documented; see https://wiki.ubuntu.com/Unity/Theming. Other themes, such as Numix, already support Unity.

Thanks in advance, and congratulations on the work!