Escape Subversion URLs

Review Request #361 — Created April 17, 2008 and submitted — Latest diff uploaded


Review Board SVN (deprecated)


This patch escapes the URL passed to Subversion so that paths with spaces in them work correctly. Without this, a cryptic "Malformed repository URL" message is shown to the user when submitting via the new review request form.
Verified working with patches to files with spaces in the filenames and spaces in the paths, for both http:// and file:/// repository URLs.