Display alert in the popup No disks are selected in pool Resize.
Add code to Enable or disable href according to the status of the services.
Replace hard code for error message display for pool resize if no disks are selected.
Fixes  #99

Refactor input generation code from the view to low level translation such that
current export in question during post and delete is handled cleanly.
Add no_root_squash option temporarily as a stop gap till user mapping code
is figured out.
Bugfix: When a share with no nfs exports exists, nfs export of other shares
resuults in error.

When creating input for low level nfs export code, don't create empty
dictionary(default) for shares with no nfs exports.
Merge pull request #109 from schakrava/issue#99_nfs_export_input

Fixes  #99
Modify update status method for services to reflect the running status.
Merge pull request #98 from Mchakravartula/issue#95_service_page

Add code to Enable or disable href according to the status of the servic...
Display appropriate error when no disks are selected when we try to resize pool.
Remove href link for snapshot name in snapshot table display.
Merge pull request #119 from Mchakravartula/issue#118_shapshot_page

Remove href link for snapshot name in snapshot table display.
Display close button in select widget in dashboard.
Change alert to display requestResponse.
Merge pull request #120 from Mchakravartula/issue#89_widget_close

Display close button in select widget in dashboard.
Merge pull request #97 from Mchakravartula/issue#84_pool_resize

Display alert in the popup when No disks are selected in pool Resize.