Merge pull request #380 from bboreham/patch-1

Add Bryan Boreham as maintainer

MAINTAINERS

@@ -1,6 +1,6 @@
+Bryan Boreham <bryan@weave.works> (@bboreham)
 Casey Callendrello <casey.callendrello@coreos.com> (@squeed)
 Dan Williams <dcbw@redhat.com> (@dcbw)
 Gabe Rosenhouse <grosenhouse@pivotal.io> (@rosenhouse)
-Michael Bridgen <michael@weave.works> (@squaremo)
 Stefan Junker <stefan.junker@coreos.com> (@steveeJ)
 Tom Denham <tom@tigera.io> (@tomdee)