----------------
- Do not show the Styles menu when there are no styles to choose.
[maurits]
- Moved PAGE_WHITE_LIST and SUFFIX_WHITE_LIST from traversal.py to new
config.py.
[maurits]
- Added SUFFIX_WHITE_LIST to avoid triggering a forced login for css
or javascript files, otherwise the login form will look ugly. Also
added logo.jpg/png/gif and favicon.ico to the PAGE_WHITE_LIST for
the same reason.
[maurits]