Quick view: remove extra padding area

Remove extra 'buffer zone' around quick view tooltip. This was
causing misleading behavior in some cases, due to the cursor being
hovered over a different row while another row's quick view was
still open
CLOUDSTACK-7124: Fix semicolon caused VPN programming issue

Semicolon can cause trouble in bash, need to be escaped.
CLOUDSTACK-7124: Fix unit test
Updates to the way resizing a volume works
first commit of improvised cloudbyte storage plugin

Signed-off-by: Mike Tutkowski <mike.tutkowski@solidfire.com>
Fixing vGPU BVT testcase to skip the test on unsupported hypervisors