[Sqllab] Add offline state to sqllab#6013

Merged

timifasubaa merged 3 commits intoapache:masterfrom timifasubaa:sqllab_timeout_when_disconnected_from_server

Oct 23, 2018

+106-17

Commits on Oct 19, 2018

Commits on Oct 22, 2018

add southpane tests
timifasubaa
committed