Recursively Delete .svn Directories
From SnOwy - Ed's Wiki Notebook
See SVN Command Hints for a proactive way to copy out a directory without the .svn subdirectories in the first place.
$ find . -type d -name .svn
$ rm -rf `find . -type d -name .svn`
Also try...
$ svn export <Some Working Directory> <Destination Directory>