can jump directly to a certain date in the archives. Also made
the calendar link to itself such that it is self-contained.
- Code beautifications: quoted a lot of arrays, removed dead code
and simplified a few things.
- Replaced the Calendar class by one function "calendar_display":
using a class (or class instance, or object) doesn't make sense
in the archives' case.
- Renamed "calendar.module" to "archive.module".
- Fixed a /problem/ with node settings not always being saved like
expected.
- Reorganized the user menu: renamed a couple of links for clarity
and structure.
- Fixed a few typos.