Edited Issue: Can't turn off analysis [1023]

I turned off all options in TextEditor/Node.js/General/Statement completion (auto list members, parameter information).

Analysis is still running. I restarted VS in case that was needed to take effect.

We need to allow disabling of analysis, given that it takes so much CPU. On a laptop, a user may want to sacrifice IntelliSense in order to get better battery life.