[Ignore] Update maintainer list (#1402)

Author: rjmholt

README.md

@@ -159,9 +159,7 @@ contribute code, documentation, tests, or bug reports, please read our [Contribu
 
 ## Maintainers
 
--  [Keith Hill](https://github.com/rkeithhill) - [@r_keith_hill](http://twitter.com/r_keith_hill)
 -  [Patrick Meinecke](https://github.com/SeeminglyScience) - [@SeeminglyScienc](http://twitter.com/SeeminglyScienc)
--  [Tyler Leonhardt](https://github.com/tylerleonhardt) - [@TylerLeonhardt](http://twitter.com/tylerleonhardt)
 -  [Rob Holt](https://github.com/rjmholt) - [@rjmholt](https://twitter.com/rjmholt)
 
 ## License