If we have Elastic indexes, but no stats, don't try and show stats. Tell the user we don't have stats and show a message.
Forgot a curly brace. When stats are there, he was showing up.
Minor changes to help new users get started
VLF number: fix for OFFLINE databases
Merge pull request #27 from ryan1234/master

Elastic Search has indexes in it, but no stats available - give user nice message.
Merge pull request #28 from asalvo/publicdev

Minor changes to help new users get started
Merge pull request #29 from RomanDidenko/master

VLF number: fix for OFFLINE databases
Merge pull request #30 from patHyatt/master

Allow sorting of database columns
Tweak sorting on database table view