ntp: change color of trash text again

I think that r113138 and r113167 combined made it too light

BUG=106669
TEST=manual

Review URL: http://codereview.chromium.org/8833006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@113478 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/resources/ntp4/new_tab.css

@@ -242,7 +242,7 @@ html[dir='rtl'] .login-status-icon {
 #trash {
   -webkit-transition: top 200ms, opacity 0;
   -webkit-transition-delay: 0, 200ms;
-  color: #7F7F7F;
+  color: #222;
   height: 100%;
   position: absolute;
   opacity: 0;