[ubuntu-it-www] Aggiornamento CMS

[Fabio Marzocca]

Ho aggiornato alla versione 1.2.4

Version 1.2.4 "Greenland" -- March 29, 2008
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- Fixed a potential security issue with the applet upload in File Mananger
- Fixed a bug where IE users would have content list issues if there
were odd characters in a page name
- Fixed a bug where putting quotes in a "oneline" content block would
cause issues while editing