[BF] IXP V3 using Doctrine2 from PEAR/Git rather than SVN
Merge branch 'inex-live' of https://github.com/inex/IXP-Manager into inex-live
[BF] Some pages are public access and don't require this for non-logged in users
[BF] IXP FrontEnd extends AuthRequired which is an issue for public display of meeting details
[IM] Meetings updated with some bugfixes:

- allow one to limit the number of meetings returned;
- when limited, don't display the tagline about members area;
- should be using mid rather than id when limited presentations to a meeting