Node/way indent looks weird if there are no icons.

In the /browse view the list of nodes is indented to make room for the little icons. (see here for example: http://www.openstreetmap.org/browse/changeset/15983205 )

It does look weird though if there are no icons in the list, see this for example:
http://www.openstreetmap.org/browse/way/157971499

This patch moves the icons 25px to the left, so that the text is aligned in all rows

![screen shot 2013-05-05 at 17 12 47](https://f.cloud.github.com/assets/183302/463735/47a06f6e-b596-11e2-9d13-9ff27892a443.png)