Add wildcard support for Access-Control-Allow-Methods

Bug: 615313
Change-Id: I69653d2fa0dd6a47ecd722dfa768dbd1fb7338f4
Reviewed-on: https://chromium-review.googlesource.com/666954
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Reviewed-by: Takeshi Yoshino <tyoshino@chromium.org>
Commit-Queue: Yutaka Hirano <yhirano@chromium.org>
Cr-Commit-Position: refs/heads/master@{#504000}
4 files changed