Add support for 'post_json' url parameter in dromaeo benchmark

Add support for 'post_json' url parameter in dromaeo benchmark

[antonm, 2009-12-22 17:07:53]

Almost LGTM, see minor stylistic nit.

If Nicolas is fine w/ the change, he or I can land it for Pavel and I'd push
into git repo.

http://codereview.chromium.org/501169/diff/1/2
File chrome/test/data/dromaeo/webrunner.js (right):

http://codereview.chromium.org/501169/diff/1/2#newcode276
chrome/test/data/dromaeo/webrunner.js:276: automated = true;
why not as before---automated = /^automated/...?  I am asking for it follows the
style of the rest of the file (not mine, but one of John :)

[pavel.podivilov, 2009-12-22 17:19:29]

http://codereview.chromium.org/501169/diff/1/2
File chrome/test/data/dromaeo/webrunner.js (right):

http://codereview.chromium.org/501169/diff/1/2#newcode276
chrome/test/data/dromaeo/webrunner.js:276: automated = true;
In fact automated = /^automated/... will not work if automated is not the last
element in parts array. BTW one of John assigns numTests only when regexp is
matched.

[antonm, 2009-12-23 14:22:30]

Agree, LGTM.

(Nicolas, Pavel responded, but didn't send an email).

[Nicolas Sylvain, 2009-12-26 16:05:11]

LGTM