1) Création des tables des stats, des fichiers attachés, les salles de réunion et les réservations des salles de réunion :
CREATE TABLE `MeetingRooms` (
`MeetingRoomID` tinyint(3) unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
  `MeetingRoomName` varchar(100) NOT NULL,
  `MeetingRoomRestrictions` varchar(255) DEFAULT NULL,
  `MeetingRoomEmail` varchar(255) DEFAULT NULL,
  `MeetingRoomActivated` tinyint(3) unsigned NOT NULL DEFAULT '1'
) ENGINE=MyISAM  DEFAULT CHARSET=latin1 COMMENT='Table which contains meeting rooms.';

CREATE TABLE `MeetingRoomsRegistrations` (
`MeetingRoomRegistrationID` mediumint(8) unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
  `MeetingRoomRegistrationDate` datetime NOT NULL,
  `MeetingRoomRegistrationTitle` varchar(100) NOT NULL,
  `MeetingRoomRegistrationStartDate` datetime NOT NULL,
  `MeetingRoomRegistrationEndDate` datetime NOT NULL,
  `MeetingRoomRegistrationMailingList` varchar(255) DEFAULT NULL,
  `MeetingRoomRegistrationDescription` mediumtext,
  `SupportMemberID` smallint(5) unsigned NOT NULL,
  `MeetingRoomID` tinyint(3) unsigned NOT NULL,
  `EventID` mediumint(8) unsigned DEFAULT NULL
) ENGINE=MyISAM  DEFAULT CHARSET=latin1 COMMENT='Table which contains registrations of meeting rooms.';

CREATE TABLE `Stats` (
`StatID` int(10) unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
  `StatPeriod` varchar(20) NOT NULL,
  `StatType` varchar(30) NOT NULL,
  `StatSubType` varchar(30) DEFAULT NULL,
  `StatValue` decimal(10,2) NOT NULL DEFAULT '0.00'
) ENGINE=MyISAM  DEFAULT CHARSET=latin1 COMMENT='Table which contains some stats about the application.';

CREATE TABLE `UploadedFiles` (
`UploadedFileID` mediumint(8) unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
  `UploadedFileObjectType` tinyint(3) unsigned NOT NULL,
  `UploadedFileDate` datetime NOT NULL,
  `UploadedFileName` varchar(255) NOT NULL,
  `UploadedFileDescription` varchar(255) DEFAULT NULL,
  `ObjectID` mediumint(8) unsigned NOT NULL
) ENGINE=MyISAM  DEFAULT CHARSET=latin1 COMMENT='Table which contains uploaded files linked to application''s objects.';

ALTER TABLE `MeetingRoomsRegistrations` ADD KEY `SupportMemberID` (`SupportMemberID`), ADD KEY `EventID` (`EventID`), ADD KEY `MeetingRoomID` (`MeetingRoomID`);
ALTER TABLE `Stats` ADD KEY `StatPeriod` (`StatPeriod`,`StatType`);
ALTER TABLE `UploadedFiles` ADD KEY `ObjectID` (`ObjectID`);


2) MAJ fichiers php/js/css