add ec_info to chrome://system screen

Change-Id: Id92b6f8957b5d228775584706cdb32a0a13fee65

BUG=BUG=chrome-os-partner:2092
TEST=Tested on an Alex

Review URL: http://codereview.chromium.org/6526021
1 file changed
tree: 9e7d70165f945171ba1cb24d88a7371a77bd1510
  1. LICENSE
  2. etc/
  3. inherit-review-settings-ok
  4. scripts/