Remove removed (and outdated anyway) Perl IDL compiler line from sed script

We've just switch to the Python IDL compiler in Blink r167983
https://src.chromium.org/viewvc/blink?view=rev&revision=167983

We can thus remove the Perl line from the Windows build sed script.
(It's out of date anyway, following a renaming, so it's a nop.)

TBR=scottbyer@chromium.org
NOTRY=true
BUG=239771

Review URL: https://codereview.chromium.org/177043009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@253823 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 253823
Tabbing on the accessibility panel for OOBE fixed.

Close-button for bubbles set active for keyboard interactions: enter, spacebar.

BUG=187445,342991, 341817

Review URL: https://codereview.chromium.org/160343003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@253824 0039d316-1c4b-4281-b951-d872f2087c98
Updated policy_testserver to support verification key signatures.

Updated policy_testserver to generate public keys the same way that
PolicyBuilder does (so they can share keys and verification signatures).

Hard-coded verification signatures for managedchrome.com, chromepolicytest.com,
and example.com.

BUG=275291

Review URL: https://codereview.chromium.org/177903005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@253825 0039d316-1c4b-4281-b951-d872f2087c98
Resolve twiddle and use os.system(open) on osx

This has two simple fixes for adb_profile_chrome:
- os.system(open url) is more stable on osx for file urls, not
  sure why
- os.path.expanduser on output so that --output=~/foo.json works

R=skyostil
NOTRY=true

Review URL: https://codereview.chromium.org/182643004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@253826 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 253825
SVN changes up to revision 253826