Subversion Upgraded to 1.6.4

Following up on:

https://sourceforge.net/apps/wordpress/sourceforge/2009/08/07/subversion-upgraded-to-1-6-4/

I updated the gdcm svn server to 1.6.4, instructions can be found here:

Create the dump file:

https://sourceforge.net/apps/trac/sourceforge/wiki/SVN%20adminrepo#CreatingadumpfilefromanotherSVNrepo

Import the dump:

https://sourceforge.net/apps/trac/sourceforge/wiki/SVN%20adminrepo#Importingthedumpfile