Added a CONTRIBUTORS.md file, as promised by every file header.

CONTRIBUTORS.md

@@ -0,0 +1,54 @@
+Created by running `git shortlog -nse | cut -f2- | sort` and then
+manually trimming duplicates and editing missing names.
+
+Andy Reitz <[email protected]>
+Antoine Tollenaere <[email protected]>
+Benjy Weinberger <[email protected]>
+Bill Farner <[email protected]>
+Brian Larson <[email protected]>
+Brian Wickman <[email protected]>
+Craig <cschertz@CraigLinuxMint.(none)>
+Dan Davydov <[email protected]>
+Daniel Anderson <[email protected]>
+David Taylor <[email protected]>
+David Turner <[email protected]>
+Divij Rajkumar <[email protected]>
+Eric Danielson <[email protected]>
+Eric Lindvall <[email protected]>
+Florian Leibert <[email protected]>
+Harley Cooper <[email protected]>
+Hwasung Lee <[email protected]>
+Jackson Davis <[email protected]>
+Jason Jackson <[email protected]>
+Jeff Jenkins <[email protected]>
+Joe Crobak <[email protected]>
+Joe Ennever <[email protected]>
+Joe Smith <[email protected]>
+John Gallagher <[email protected]>
+John Ioannidis <[email protected]>
+John Sirois <[email protected]>
+Jonathan Boulle <[email protected]>
+Jonathan Coveney <[email protected]>
+Jonathan Sokolowski <[email protected]>
+Ken Kawamoto <[email protected]>
+Kushal Dave <[email protected]>
+Larry Hosken <[email protected]>
+Leo Kim <[email protected]>
+Marc Abramowitz <[email protected]>
+Mark C. Chu-Carroll <[email protected]>
+Mark McBride <[email protected]>
+Maxim Khutornenko <[email protected]>
+Michael Doherty <[email protected]>
+Mike Lindsey <[email protected]>
+Neil Sanchala <[email protected]>
+Oliver Gould <[email protected]>
+Patrick Lawson <[email protected]>
+Paul Groudas <[email protected]>
+Ryan Williams <[email protected]>
+Senthil Kumaran <[email protected]>
+Stu Hood <[email protected]>
+Ted Dziuba <[email protected]>
+Tejal Desai <[email protected]>
+Tina Huang <[email protected]>
+Todd Stumpf <[email protected]>
+Travis Crawford <[email protected]>