[pve-devel] Preview of the GUI with ExtJS5

[Emmanuel Kasper]

Hi
You might have noticed some patches moving around the list related to
ExtJS5.
Not so  many components are working yet, but there are enough stuff
which at least display so I can share a screenshot:
http://i.imgur.com/y8uMXkx.png

Things to notice:
* fonts are a bit bigger, 13px instead of 12px. I am testing on
1280x1024 and everything has enough room
* I hope you like blue (Default Theme of ExtJS5 is, well, blue)

Emmanuel