Fixes #93

Bug: Its possible for the user to open add share window and delete the selected
pool from another browser window. Then if the user add's the share, the backend
throws a cryptic error. Make this error very explicit. Similarly, do this for
the case where all disks from a pool are deleted in some obscure way.
Merge pull request #94 from schakrava/issue#93_pool_filter

Fixes #93
Correct share resize value conversion in share details layout view.
Convert the size scale to make it KB as default.
Merge pull request #101 from Mchakravartula/issue#83_share_size_incorrect

Correct share resize value conversion in share details layout view.
Fixes #103

Update smart probe kernel modules for the latest kernel update
Merge pull request #104 from schakrava/issue#103_update_sp_kms

Fixes #103