GitLab

Added the inverse of TypeByExtension for discovering an appropriate
extensions for a given MIME type.

Fixes #10144

Change-Id: I6a80e1af3db5d45ad6a4c7ff4ccfdf6a4f424367
Reviewed-on: https://go-review.googlesource.com/7444


Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>