Move inactive maintainers to emeritus status

The TOC approved a requirement that maintainers
that have not been active in over three to six
months be move to emeritus status.

These maintainers have not been active in over
one year.

hyperledger/toc#32

Signed-off-by: Ry Jones <ry@linux.com>

MAINTAINERS.md

@@ -0,0 +1,36 @@
+[//]: # (SPDX-License-Identifier: Apache-2.0)
+
+Maintainers
+===========
+
+See [the documentation on Maintainers](https://hyperledger-fabric.readthedocs.io/en/latest/CONTRIBUTING.html#maintainers) to learn about the role of the maintainers and the process to become one.
+
+**Active Maintainers**
+
+| Name | GitHub |
+|------|--------|
+| Andrew Coleman | [andrew-coleman][andrew-coleman] |
+| Mark Lewis     | [bestbeforetoday][bestbeforetoday] |
+
+
+**Emeritus Maintainers**
+
+| Name | GitHub |
+|------|--------|
+| Bret Harrison    | [harrisob][harrisob] |
+| Chaoyi Zhao      | [zhaochy1990][zhaochy1990] |
+| Chris Ferris     | [christo4ferris][christo4ferris] |
+| Gari Singh       | [mastersingh24][mastersingh24] |
+| Heather Pollard  | [heatherlp][heatherlp] |
+| Jonathan Levi    | [hacera][hacera] |
+| Keith Smith      | [smithbk][smithbk] |
+
+[andrew-coleman]: https://github.com/andrew-coleman
+[bestbeforetoday]: https://github.com/bestbeforetoday
+[christo4ferris]: https://github.com/christo4ferris
+[hacera]: https://github.com/hacera
+[harrisob]: https://github.com/harrisob
+[heatherlp]: https://github.com/heatherlp
+[mastersingh24]: https://github.com/mastersingh24
+[smithbk]: https://github.com/smithbk
+[zhaochy1990]: https://github.com/zhaochy1990