small tweak to chat height
In response to lukelarris bug report

Configure is in docs, not installing, so needs to go up another directory. (I think, I'm on my iPad)
Made it easier to paste command in MongoDB console

It's a pain to paste MongoDB console commands with linebreaks, as the console adds its own linebreaks. I removed the linebreaks to make it easier.
Merge pull request #1858 from lukelarris/patch-1

Made it easier to paste command in MongoDB console
Merge pull request #1857 from a5mith/patch-1

In response to lukelarris bug report