Added ellipses when the title of notifications is too long.

Added ellipses when the title of notifications is too long.

Notification mock-ups show ellipses at the end of text when there is not
enough room for that text. Previously title text in multi-item
notifications had a trailing fade instead of trailing ellipses. This
changes that to ellipses.

BUG=161101
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=175122

[dharcourt, 2012-12-20 05:45:28]

One line change...

[Jun Mukai, 2012-12-20 18:10:59]

lgtm

you can mix this to your another CL though :)

[commit-bot: I haz the power, 2013-01-04 06:22:15]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dharcourt@chromium.org/11636043/4001

[commit-bot: I haz the power, 2013-01-04 08:14:57]

Change committed as 175122