webadmin:Removed console tab from new/edit cluster popup in gluster only mode

 Console side tab in new/edit cluster dialog to
configure a SPICE proxy for individual clusters
is removed from Gluster only mode.

Change-Id: I00a7fa05b42180d3b582bd7d1374d40b3de8e72f
Bug-Url: https://bugzilla.redhat.com/1096665
Signed-off-by: Karnan <kchidamb@redhat.com>