API CHANGE Removed File->resetFilename(), use File->updateFilesystem() to update the filesystem, and File->getRelativePath() to just update the "Filename" property without any filesystem changes (emulating the old $renamePhysicalFile method argument in resetFilename())
API CHANGE Removed File->autosetFilename(), please set the "Filename" property via File->getRelativePath()
MINOR Added unit tests to FileTest and FolderTest (some of them copied from FileTest, to test Folder behaviour separately)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@107273 467b73ca-7a2a-4603-9d3b-597d59a354a9
BUGFIX: Allow files that don't have an extension (most notably folders)
BUGFIX: Ensure that file URL rewriting works if you rename a page twice without publishing.
BUGFIX: Ensure that the page doesn't go green after URLs are rewritten
ENHANCEMENT: Recognise HTTP_X_FORWARDED_HOST header and use that in place of HTTP_HOST (from r93148)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@96752 467b73ca-7a2a-4603-9d3b-597d59a354a9
