Lite Themes updated - all corners grabable

[LL-user]

In LL 3.2, if I've time, I currently deploy:
Appearance -> Style: Clearlooks (with customized color) [1]
Window Manager -> Style: Plain [2]

If in a hurry:
Appearance -> Style: Redmond
Window Manager -> Style: Daloa

Am still looking for a simpler and still appealing solution.

I also change the Icons set, to avoid further installations usually to Humanity, to make it more distinctive.

Form follows function.

[1] https://www.xfce-look.org/p/1016670
[2] https://www.xfce-look.org/p/1016183