Enable JingleSessionTest on windows
Enable JingleSessionTest on windows

TBR=wtc

BUG=67928
TEST=JingleSessionTest.* should pass on XP bot

Review URL: http://codereview.chromium.org/6338010

git-svn-id: http://src.chromium.org/svn/trunk/src@71875 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 8183e48d16f8011ffa1a0089884013a71b5d570b
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser