Fix a typo in the comments
Implement automatic meeting location

This allows users not to care in particular on which server the meeting
is located, which is helpful because there are not that many discuss
servers in existence.
Ship default discuss configuration with pydiscuss

Those files should be installed into /etc/discuss by the packaging
files.
Add methods to delete and undelete transactions
Make transactions sortable
More permissive hostname regexp

The server field should be allowed to contain uppercase letters
and numbers.  We should convert it to lowercase when storing the
entry, for consistency with the rest of the implementation.
Include malformed line in ValueError args

Actually tell the caller which entry we're unhappy about.
Provide a short_name attribute in class Meeting

Provide a convenience attribute ('short_name') that is the last
component of the path.  c.f. 'long_name'
Cleanup semantics of touch()

We should only bump the highest-read transaction if we've read a
newer one.  We always bump the timestamp.
Add a delete() method to RCFile

Support deletion of meetings, and raise a ValueError if there is
an attempt to delete a non-existent meeting.  Like add(), the
delete() method does not call save() -- that is up to the caller
Bump version number in setup.py

- Release version 1.2 with new features.
- Add maintainer and maintainer_email fields to setup.py
Merge branch 'master' into debian
Release version 1.2 in the changelog