[release-branch.go1.2] doc: we support all recent versions of OS X
[release-branch.go1.2] doc: we support all recent versions of OS X

««« CL 25370045 / d809ded6f335
doc: we support all recent versions of OS X

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/25370045
»»»

R=golang-dev
CC=golang-dev
https://golang.org/cl/25580044

klueska/go-akaros,klueska/go-akaros,klueska/go-akaros,klueska/go-akaros,klueska/go-akaros,klueska/go-akaros,klueska/go-akaros,klueska/go-akaros