Permission to open a PR to fix a few typos

[troyvit]

Hi -- I'm getting my feet wet contributing to open source projects. I noticed a minor typo on the docs pages and I'd like to make a PR to fix it. I just need permission to do so.

####The typo
There are a few places in the documentation where "setup" is used as a verb. In those cases it should be "set up". You can see an example here. I made a fork in my own repo and fixed the typos there if you would like to see it.

Thanks,

Troy

[RichiH]

Hi Troy; you don't need permission to open PRs, feel free to just do so :)