Fixed: page has no title when adding a project (#1436).
Fixed: unexpected nil when viewing differences on CVS (#1444).
Fixed: SVG::Graph raises an error when using external stylesheet (#1402).
Slight changes to diff view and style.
Removed inconsistent revision numbers on diff view.
Log the user in after registration if account activation is not needed.
File viewer for attached text files.
Move the file viewer to a partial.
"New Project" link on Projects page for admin users (#1082).
Fixed: notextile tag has no effect.
