Main
tar --exclude='.svn' -c -f - /path/to/sourcedir/* | (cd /path/to/destdir ; tar xfp -)

svn export [-r REV] URL [PATH]
svn export PATH1 PATH2


find /path/to/destdir -name '.svn' -exec rm -r {} \;


rsync -r --exclude=.svn /home/user/progname/ /home/user/progname.copy