For 2.4.1 release:

- check that we've sorted out all mails about 2.4.1 

- try and get nightly check to run on multiple machines

- check -rapth (--)

- ??? switch to single library for all plugins ???

- remove ghost_area from CSAAEG

- change web page to reflect new fastjet-config???

- "-g" in --cxxflags?


