LPS-37876 - Add spacing between delete button and search container

Hey @matthewsackett,

Attached is an update for http://issues.liferay.com/browse/LPS-37876.  If we update the search container, we will have to remove the extra line breaks in some of the portlets.  I've made some of the changes as an example of what else needs to change with this update, but can you check to make sure there are no additional changes that have to be made for this?

Bookmarks:
![bookmarks - liferay 2013-08-21 13-34-21](https://f.cloud.github.com/assets/860951/1004376/138af694-0aa1-11e3-846d-3888c88d9052.png)

Coupons:
![welcome - liferay 2013-08-21 13-26-18](https://f.cloud.github.com/assets/860951/1004359/c5155c0c-0aa0-11e3-9ae6-42674313b455.png)

Server Administration:
![server administration - liferay 2013-08-21 13-32-40](https://f.cloud.github.com/assets/860951/1004366/d8203146-0aa0-11e3-99bd-f16391d652f0.png)

Sites:
![sites - liferay 2013-08-21 13-26-06](https://f.cloud.github.com/assets/860951/1004357/c0e5da94-0aa0-11e3-9cec-cd49f5f8f957.png)

Please let me know if you have any questions.  Thanks!