sonata-project/SonataAdminBundle — pull request #647 by colinfrei (2012-03-29 12:42:10+00:00)
Title: Change button styling to apply the btn class to the a instead of the li

This allows the whole button to be clickable, as well as makes it easier for people that want to use one of the other bootstrap button styles, as the link's blue text color doesn't interfere

This does change the link color from blue to gray (as is default in bootstrap).