[virt-tools-list] [virt-manager PATCH] storagebrowse: refresh storage pool when open browse window or selecting a new item

[Cole Robinson]

Please read this email I sent regarding refreshing pools:

http://www.redhat.com/archives/virt-tools-list/2014-December/msg00036.html

On 12/22/2014 10:59 PM, Chen Hanxiao wrote:
> do a refresh operation when:
> a) open 'Locate or create storage volume' window
> b) select a new item in 'Storage Pools' list
> 

refresh is supposed to be a potentially long running operation, so performing
it every time a pool is selected is not acceptable. There's an explicit
refresh button, people need to use that.

Performing a refresh when launching the 'create volume' dialog should be okay,
but stick it in createvol.py so it covers all cases

- Cole