How do I move a file (or folder) from one folder to another in TortoiseSVN?
Solution 1:
To move a file or set of files using Tortoise SVN, right-click-and-drag the target files to their destination and release the right mouse button. The popup menu will have a SVN move versioned files here option.
Note that the destination folder must have already been added to the repository for the SVN move versioned files here option to appear.
Solution 2:
svn move — Move a file or directory.
http://svnbook.red-bean.com/en/1.0/re18.html