We switched to the new Allura platform here on Sourceforge.
You have to relocate your working copies [1] to get the latest commits.
For details see the Code section.
[1] SVN 1.7: http://svnbook.red-bean.com/en/1.7/svn-book.html#svn.ref.svn.c.relocate
SVN 1.6: http://svnbook.red-bean.com/en/1.6/svn-book.html#svn.ref.svn.c.switch