Fukász Rómeó Ervin / cloud

Feature Resize Disk

Resize disk image on a running virtual machine.

Fix Extra Ws

Conflicts:
	circle/vm/operations.py

- make sure the status icon and text are in 1 line always
- center stuff to the middle vertically

Feature Save As Status

Template traits and tags aren't editable

we don't have FileField in this form so this won't change much

Fix Get Acl Data

Issue 298

closes #298

Conflicts:
	circle/dashboard/urls.py
	circle/dashboard/views/node.py
	circle/vm/models/node.py