OpenSSL roll r235797 -> 236537

This pulls in the following changes:

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r236537 | agl@chromium.org | 2013-11-21 11:34:44 -0500 (Thu, 21 Nov
2013) | 11 lines

OpenSSL: prefer ChaCha20 ciphersuites.

ChaCha20 is safe and fast on all hardware, while AES-GCM is only so when
using
hardware support. Google servers will be using the client's preference
to
select between ChaCha20 and AES-GCM and this change makes ChaCha the top
preference on Android.

BUG=310768

https://codereview.chromium.org/76823002/

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Review URL: https://codereview.chromium.org/81213002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@236561 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@236562 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 236562