egroupware/phpgwapi/doc/CHANGELOG

[0.9.14]
	- Added in transaction support to the db classes
	- Hooks code has been changed some, the location is now required, and the hook filenames
		need to follow the new format: hook_<location>.inc.php
	- The sessions class now base64 encodes passwords in appsessions to prevent invaild chars.
	- Added a $phpgw_info flag to allow apps to have admin only sections and keeping the currentapp
		as the true appname
	- Added limit_query() function, this is a replacement for limit() which should no longer be used
	- Admins can now force a default app
	- Added global option to disable checking the IP address on sessions, usefull for those
		behind load balanced proxys.
	- Merged patch for eventlog, this will show debugging info and warnings to admins.
		Thanks j3rry
	- Created dual pass preferences, this allows admins to force any preference option
		on users.  (eg, templates, themes, max matchs, etc)
	- Created generic preferneces/preferences.php app, which uses hooks to
		set user preferences, admins can force preference, or set the defaults
		for new accounts.
	- Added global config option to deny users to access grants, usefull for ISPs

[0.9.12]
	- Note: These changelogs will only contain changes in the API (preferences, admin, etc)
	- Created a config option to force users to use a certian theme.
	- Fixed nextmatchs on the categories preferences screen
	- Added new config class so developers can centralize there configs
	- Created new logos for the verdilak layout.
	- You can now add enable_*_ class in $phpgw_info['flags'] to load any class in the API
	- Removed phpgw_info array caching, it was broken and only slowed things down

[0.9.10]
	- Fixed the cron programs, they where out of date in the table structures
	- Added the ["flags"]["nofooter"] . ["flags"]["noappfooter"] flags.
	- Fixed calendars in Printer Friendly mode.
	- Fixed calendar day-view with events spanning multiple hours.
	- Fixed calendar default view.
	- Fixed calendar when editing events and groups associated to them.
	- Fixed lang independence with navbar text.
	- Implemented new Applications class.
	- Changed all API table names to use the phpgw_ prefix.
	- Application permissions on accounts is now done via full ACL
	- You can now turn off cacheing of the phpgw_info array, maybe a small preformance increase
		depending on the setup.
	- phpgw_info is now cached in phpgw_app_sessions instead of phpgw_sessions.session_info
	- The over all structure of the API has changed quite a bit.
	- Files in phpgwapi/inc now have a class. prefix instead of phpgw_
	- Classes are now loaded via createobject()
	- The categories class has been updated and is working better
	- The new contacts class, which will be a central point for all contact data is now in place
	- Cleaned up most of the user/group admin section (including templates, code re-write, and small bug fixes)
	- Added partial API support for anonymous sessions
	- Fix PostgreSQL error for explicit cast from int to varchar in todo/index.php
	- Re-created a few icons for the verdilak layout. Apparently, they where bad .gif files
	  which where casuing problems.
	- Added new layout - Thanks to IDSociety
	- Global and user level categories, some apps have started using it
	- Fixed todo list dates, they where being created completly wrong
	- Added better error checking for the todo list

[0.9.9pl1]
	- Added some error checking to see if there header and/or database table where created.

[0.9.9] - Fixed a number of issues with the verdilak layout
        - Fixed parse_footer() not working if the header is turned off.
        - Fixed table problem in E-Mail
        - Added user preferences for template set
        - Disabled frames until we can properly fix them
        - Added new template set (just web)
          Thanks Shawn J. Wallace
        - Created in mini-calendar for the verdilak layout
        - XHTML 4.01 compliance
        - Fixed all user preferences (within that user) getting overwritten when any app makes
          a change to them.
        - Fixed E-Mail display inline graphics
        - Fixed free/busy displaying incorrect title date
        - Fixed templates messing up with certian languages
        - Fixed E-Mail addressbook not working
        - Cleaned up the E-Mail mini box on main screen
        - Fixed a number of the icons not showing up

[0.9.8] - Merged in patch for UW-Maildir IMAP server support
          Thanks milosch
        - Fixed setup not detecting installed databases with PHP 3
        - Fixed repeating entries being saved properly.
        - Added ability for admin to edit any calendar event.
        - Fixed entries showing improperly on wrong date.
        - Fixed file uploads through filemanager.
        - Fixed repeating entries Month select box.
        - Fixed calendar week selector starting on Monday on footer.
        - Fixed buggy calendar saving when no groups are selected with group access.
        - Fixed submitting of calendar entry when javascript turned off.
        - Fixed calendar preferences not updating properly
        - Fixed denylogin form not display and converted it to a template.
        - Added select box option for multiable domains in login.php
        - Fixed proxy server support for headlines and check for new version on main screen.
        - Fixed headlines preferences and converted headline preferences to a template
        - Fixed pgsql upgrade from beta path.
        - Fixed chronological ordering of calendar events.
        - Changed javascript validation to server side upon submitting calendar events.
        - Merged patch for parsing of non-compliant rfc822 email addresses.
          Thanks bwulf
        - Fixed the addressbook not opening when composing email.
        - Applied patch to fix md5 en/decryption.
          Thanks milosch
        - Fixed login message not showing up.
        - Added in feature for frames.  This can be a user preference, or a global option
          for the admin to disable, allow, or force.
        - Added in a few preformace tweaks that will use serialize() and unserialize() for
          dropping the phpgw_info array into the session table durring login.
        - Changed a few of the icons to our news ones.
        - Fixed 12 am/pm problem in calendar.
        - Added default filter to calendar preferences.
        - Merged in patch for track_vars in calendar for PHP 3
          Thanks bwulf
        - Merged in patch for Danish translation
          Thanks again zaphod
        - Fixed birthday reminders not showing up
        - Added in an about link on the navbar, it will return information about phpGroupWare
          (version, credits, etc) and it can also return information about an app.
        - Fixed changing of users password through admin.
        - Changed navbar() to return an array for use in different template sets.
        - Each template set can now have its own custom navbar
        - Moved all mainscreen areas to use hooks.
        - Created functions for change password and remove it out of change password.
          Each authenication type has its own function to handle it.

[0.9.7] - Fixed SQL error in tts
        - Fixed table locking in admin -> edit account
        - Added capability to schedule others and not yourself to calendar.
        - Fixed d/l'ing of files through filemanager.
        - Enhanced Free/Busy calendar view.
        - Fix for repeating events not showing in calendar.
        - Fix for Day View warning in calendar.
        - Fix for TTS with Update by non-email user.
        - Fixed admin/accesslog.php wasn't using phpgw_access_log
        - Fix for Week View warning in calendar.
        - Fix for Matrix View not working with Netscape 6.
        - Added text only feature for navbar
        - Converted navbar to work off templates
        - Merged in patch for filemanager to fix upload in SAFE_MODE
          Thanks s837008
        - Cleaned up mainscreen message section, you can also have a login screen message now.
        - Merged in update for french
        - Merged in update for Spanish
          Thanks gmartine
        - Merged in patch for calendar for year view
          Thanks bwulf
        - session class will now use the HTTP_X_FORWARDED_FOR if a user is behind a proxy server.
        - Merged in patch to fix the addressbook not displaying all of the fields.
          Thanks ydario
        - New Calendar table structures and code.
        - Applied patch to fix set_time_limit() warnings in safe_mode
          Thanks count
        - Fixed warning messages in EMail with/without CC header info.
        - Fixed errors for TTS mailings. 
          (This was actually a problem with email, users not having a 
           Sent folder.  Sent Folders automatically created if not exist.)
        - Fixed matrixview warnings when viewing manual.
        - Fixed problem with moving to prev/next msg in NNTP.
        - Fix possible problem connecting to LDAP server.
        - Fix home page display of calendar events.
        - Added ability to set users defaut calendar view of top icon.
        - Changed calednar duration to a true date/time.
        - Added ability to filter calendar events based on access.
        - Merged in patch adding free() to the pgsql db.
          Thanks count
        
[0.9.6] - Fix user permissions where not being checked properly.

[0.9.5] - Fixed NNTP preferences.
  		- Fixed NNTP read_message - missed converting call for VFS.
  		- Fixed calendar view of events - change of convert_string_to_names_access().
  		- Fixed deletion of user accounts hanging on deleting of calendar events.
  		- Fix for email in BIG5 charset.
  		- Fix for adding new users.
  		- Fixed a bug that was casuing people to have problems logining in when using cookie support.
  		- Fixed calendar display of 12 hour formats.
  		- Fixed a few problems with admin -> editaccount not changing the directory name properly.
  		- Fixed the languages table was using the lang name in upper case while everything else
  		  was using lowercase.
  		- Added admin section to be able to add legal notices or other messages on the main screen.
  		  Thanks snerd for this idea.
  		- Added matrix view of individuals and calendar events.
  		- Fixed parent_page link on footer line.

[0.9.4] - Fixed calendar week view.
  		- Displays calendar items in day view without start times.
  		- You now have to specify which API classes need to be loaded.
  		- Preformance is much better.
  		- Fixed a calendar SQL error with stock setups using the demo user.
  		- Fixed a problem with the email folders only reporting back the number of messages
  		  in the INBOX regardless of which folder it is in.
  		- Added calendar day view to home page.
  		- Fixed problem with deletion of accounts.
  		- Fixed a few problems with error reporting in the accounts section.
  		  Thanks mdean <mdean@kcnet.com>
  		- Renamed the webcal_entry.cal_create_by field to webcal_entry.cal_owner.
  		- Split out auth class, so that you can auth from anywhere and still store your accounts in sql or ldap.
  		- Added mail auth class, that will authenticate users against their email accounts
  		- Added multiple domain support.
  		- Fixed a few problems with the categories class
  		- Fixed nextmatchs calling link() wrong causing the next pages to not be displayed.
  		- Removed javascript from the login template
  		- Fixed HTML error in the application status select box for admin -> new/edit application
  		- Fixed group public filters in addressbook and todo list
  		- Cleanup up templates in admin section and created a few new templates.

[0.9.3] - Fixed the new user account form not returning the users firstname or last name when an
  	      error is reported.
  		- Fixed NNTP to handle new VFS api.
  		- Fixed a number of preferences bugs on the main screen.
  		- Fixed E-Mail sigs not being added.
  		- Moved E-Mail preferences into its own section.
  		- When changing NNTP servers, now deletes newsgroups and users_newsgroups.
  		- Applied Patch #102089 - scrollbars for addressbook when composing email.  Thanks jaggdedge <jaggdedge@users.sourceforge.net>
  		- owner fields are now working off account_id instead of account_lid
  		- Fixed time format on calendar preferences.
  		- NNTP now uses preferences to store monitored newsgroups.
  		- Added better error checking in applications admin section.
  		- Applied Patch #102116 - qmail/vmail spaces in TO:,CC: fields sending email.  Thanks jaggdedge <jaggdedge@users.sourceforge.net>
  		- Email Trash folder is now created if it doesn't exsist
  		- Added user preferences for sending messages to the trash or just deleteing them.
  		- Started working on LDAP support.  Its some what functional right now, but please be carefull
  		  it has not been fully tested or debugged.
  		- Fixed appsession() not decrypting data properly.
  		- mcrypt should be working correctly now.
  		- Fixed problem with email's addressbook not retrieving records.
  		- Applied patch for accounts->listusers().  Thanks Mathieu van Loon <mathieu@playcollevtive.com>
  		- Fixed check for new version not working.
  		- Merged in patch for vcard support in addressbook. Thanks Qbert <qbert@users.sourceforge.net>
  		- Merged in patch for better langague support based on iso-639   Thanks zaphod <zaphod@users.sourceforge.net>
  		- Fixed accesslog not showing the logout field properly.
  		- transy should now be somewhat usable.
  		- Added automatic email of changes to TTS tickets.
  		- Fixed show currentusers on navbar preference
  		- Added new categories class
  		- Fixed date preferences in todo list
  		- Added date preferences to addressbook for birthdays
  		- Fixed group access to calendar items.

[0.9.2] - Fixed sorting bug in currentusers.php
  		- Cleaned up error reporting and form in newaccount.php
  		- Fixed viewaccounts.php not updated to the new accounts table.
  		- Fixed access_log not being updated durring logouts.
  		- Fixed email/folders.php not showing the number of messages in the INBOX.
  		- Fixed messages that where being passed around in the headlines admin section.
  		- Fixed setup script not working properly with certain version of MySQL.
  		- Fixed the participants list in the calendar.
  		- Fixed permission bug that was not checking users access to an app.
 	    - Applied Patch #101453 - CJK character set display. Thanks Park ChungKyu <pchk@users.sourceforge.net>
  		- Applied Patch #101321 - CZECH lang translation. Thanks Petr Moses <pmoses@users.sourceforge.net>
  		- Now ISO 639 compliant with language translation id.
  		- Applied Patch #101828 - Swedish lang translation.  Thanks Kjell Claesson <keyson@users.sourceforge.net>
  		- Fixed group management with new groups and navbar problems.
  		- Changed around the way the preferences work.  The $phpgw_info array is also handled a little
  		  differently for preferences.  It now looks like:
  		  $phpgw_info["user"]["preferences"][appname][preference name]
  		- Fixed NNTP call to preferences.php if user does not have any groups selected.
  		- Fixed setting of default preferences of new users.
  		- Updated Spanish translations.  Thanks gmartine <gmartine@users.sourceforge.net>
  		- Default preferences used if not set in DB.
  		- NNTP fixed to use the new account table layout.
  		- NNTP Header problem fixed.
  		- Applied Patch #101934 - Updated Swedish lang translation.  Thanks Kjell Claesson <keyson@users.sourceforge.net>
  		- Fixed a problem with setup/index.php return a number of errors on fresh PostgreSQL databases.

[0.9.1] - Fixed a few missing variables with templates.
 	    - editing a product in the inventory program now forwards you back to the category
 		   you where in.
 	    - You can now use decimals in the inventory program.
 	    - Added missing tables for tts and fixed problems with postgresql.
 	    - Fixed changing of password not getting set in session table
 	    - email now displays "Could not open mailbox" if mailbox could
 	      not be opened (formerly displayed just "mailbox empty")
 	    - Added ability to add/edit product status (inventory)
     	- Fixed displaying of repeated calendar events by owner
 	    - Fixed displaying of calendar events to include group events
 	    - Converted more of the inventory program to use templates
 	    - Added a search field/add button when list products (inventory)
 	    - Fixed editing of calendar entry with regards to start time
 	    - Fixed sorting order in navbar when apps where assigned to a group.
 	    - Fixed groups not being assinged an app properly.
 	    - Fixed timeout for email receiving/sending.
 	    - Changed the format for the accounts, sessions, and preferences tables.
 	    - Started adding support for Oracle databases (Not working yet)
 	    - Added new layout for admin and preferences sections.
 	    - Fixed addressbook entries assigned to groups.
 	    - Fixed accounts not using link() properly and kicking admin out of searchs.
 	    - Removed globalconfig.inc.php and moved it into the database.  Theres now a nice new
 	      setup program.
 	    - Updated docs a great deal.
 	    - Group public items should now be working.
  		- Fixed a wrong data type error when calling sort() on 1 folder.
  		- Added week number in month view of calendar. (Patch by grasl)
 	    - Moved charset setting from globalconfig.inc.php / DB to lang files.
 	    - A bunch of other minor bug fixes.

[09072000] - Added print icon that allows you to print out a page without having
 	        the navbar. Thanks Sam Wynn Jr <sam.wynn@lmco.com>
 	      - on group creation the files directory tried to be created in
 	        "filemanager/groups/" instead of in "files/groups/" - fixed.
 	        Same for the user directory.
 	      - Added error checking for creating/editing an account with no permissions.
 	      - Fixed a db->unlock() issue in editaccount.php
 	      - Fixed a few $phpgw_flags out of place.
 	      - Fixed a problem with attachments not handled properly
 	      - Fixed email/folder.php
 	      - Fixed a problem with link targeting and the navbar.
 	      - Fixed kp3 not being passed properly in chat.
 	      - Changed the icon for NNTP.
 	      - Changed the way session->create() makes the random number. This should fix
 	        the problems on NT.
 	      - Added HTTP Proxy support to phpgw_network.
 	      - Pop3: when a header line started with cc:, from:, ..., but
 	        no information followed the colon, a bunch of error messages were
 	        displayed ("xxx not an object"). Fixed.
 	      - Inventory program now supports changeable status fields.
 	      - Added feature to show minium in stock products in different colors.
 	      - Added error checking for changing a group name to a name that already exsists
 	      - Removed session->hidden_var(), use link() from now on.
 	        NOTE: You need to make sure you use the POST method.  GET will cause problems.
 	      - Cookie sessionid support works a little better now.
 	      - Started adding LDAP account authencation support.
 	      - Converted session->loginid, session->firstname, session->lastname, session->con to store
 	        this data in the phpgw_info array.
 	      - Moved check_owner() from session class to common.
 	      - Converted all working apps to use the new lang() function which uses a database instead of
 	        the lang files. (Passing extra variables is not working perfect, yet)

[08212000] - removed db_lock() and db_unlock()  I changed the phpgw_db_* to use them
	        properly
	      - remove all remaining references to $dbase and $phpgw_db we are now using
	        $phpgw->db for database stuff
	      - Added unlock() in halt() for the database class.  This should help prevent
	        database lockups if the program executes some invailed SQL.
	      - Moved around the directory layout.  The include files and images are now
	        in the applications directory.
	      - You can now add permissions to a group, all users within that group
	        would be granted those permissions.
	      - NNTP now compatible with PHP3/PHP4.
	      - Fixed parse errors and footer problems with the calendars printer
	        friendly version.
	      - Fixed a problem with the groups directory not being deleted.
	      - Fixed a problem with not being able to add users to a group.
	      - Fixed bad links in calendar
	      - Added feature to be able to remove users from a group automaticly
	      - changetheme.php will now read the files in the directory.  You no longer
	        need to edit it to add themes
	      - Fixed a problem with the default sorting order messing up the next matchs
	        while viewing a message
	      - Added feature to check for new releases of phpGW
	      - Added feature to filter out entrys only within a certain group.
	        This is for the todo list and addressbook.
	      - Added a search field and next matchs icons to accounts and groups form.
	      - Fixed the "code" messages not showing up after adding new entrys and what not.
	      - Started converting the admin section to work off templates
	      - Started converting the todo list to work off templates
   	      - Added a few new themes

[08152000] - Fixed a problem with the calendar not showing the months in the users
	     langague preference.
	   - Added the new alpha human resources section
	   - Added the new alpha inventory program
	   - Added new global var $phpgw_flags
	     replaces $currentapp, $noheader, $nonavbar
	   - Small change in the API with the lang files.
	   - Added missing files for french
	   - pop_sort() accelerated by using temp file for storing header
	     information - speed factor > 2 for re-sorts!
	   - Added a temp quick fix for PostgreSQL not working in the calendar
	     I am using the old code, so there might be bugs.  This is
	     just until we can find a better solution.
	   - Added a warning message if users are still apart of a group thats
	     about to be deleted.
	   - a bunch of error messages where shown when some header info was
	     split into multiple lines (on pop account), and address info
	     could not be built in this case. Fixed.
	   - Added Dutch and Korean langague support
	   - Added default app and default sorting order preference
	   - Fixed multipart handling on pop3
	   - Added config option for where the "Powered by" can go, top or bottom
	   - add/edit/delete accounts code has been cleaned up greatly.
	   - Better error control in the accounts section
	   - Fixed check_owner() in session class not reporting the owner properly

[08072000] - Fixed current users next matchs icons not showing up properly
	   - Added support to save sent-messages into Sent folder
	   - Fixed bug where users always see the mail server connection
	     error on a new installation
	   - Added cookie support so you can save your session id as a cookie
	   - Fixed permission bug in preferences with anonymous users
	   - Fixed permission bug in calendar
	   - Greatly improved ftp app
	   - Started adding the new manager permission
	   - Added link in the admin section to find out your phpinfo()
	   - A few bug fixes in the admin section

[08042000] - Fixed repeating events in calendar day view
           - Started refering to modules as applications
	   - Fixed todo list not showing list properly
	   - Started adding new application layout
	   - Clean up documentation
	   - Added better german langague file support.
	   - Fixed addressbook not showing the group access properly
	   - Added nextmatchs to email
	   - Deleting a message will now forward you to the next message
	     instead of the inbox.
	   - Added spanish, Itailian and Norwegien lang files.
	   - EMail now supports POP-3
	   - Next matchs icons in email
	   - Many other fixes and features that we can't remeber :)

[07122000] - Added multi-langague support
	   - Added confirms before records are deleted.
	   - Fixed the footer not being called in the calendar
	   - Fixed the todo list not showing the list properly
	   - Added date format thanks vinz
	   - Renamed session.class to session.inc.php
	   - Added feature to allow stale uploads to be deleted on
	     systems that don't support cron
	   - Fixed calendar searchs
	   - Added preferences to have text under icons on navigation bar

[07062000] - Fixed javascript pop-up window upadting wrong fields.
	     thanks vinz
	   - Fixed security hole in logout.php
	   - Added support support for todo list showing who created
	     the record.
	   - Added support for date due in todo list.
	   - Fixed bug in killsession.php thanks vinz
	   - Added support for day view in calendar
	   - Added support for hovering descriptions using the alt tag
	   - Added support for newsheadlines program
	     thanks Mark Peters <mpeters@satx.rr.com>
	   - The calendar sports a new layout.
	   - Started converting HTML to be HTML 4.0 complient
	   - Added new filemanager program
	   - New experimental look for the user section.

[06302000] - Moved around the inc directorys for better security.
	   - Fixed the file attachments and parse errors.
	   - Fixed file uploads for Windows thanks vinz
	   - Added to bring you back to the same folder you are in
	     (email) thanks smoser
	   - Fixed directorys not be deleted properly and should
	     now work under windows.
	   - Updated docs a little
	   - Include pre-alpha release of trouble ticket system
	   - A few other small bug fixes.

[06272000] - Updated most of the docs for the new name (phpGroupWare)
	   - Resolve a few issues with installing on PHP 4.
	   - editaccounts.php3 now updated the calendar tables properly
	   - Cleaned up groups.inc and removed no longer used and repeated code
	   - Fixed broken link in calendar
	   - Renamed all .php3 so program works in PHP 4.
	   - Added next and previous links in calendar year view
	   - Printer friendly version of the calendar no longer show the
	     navigation bar on top

[06222000] - Fixed problem with timeformat only showing up if you have calendar
	     access.
	   - Added support to select from a few pre-defined date formats
	     Anyone have suggestions on some more ?
	   - Fixed problem with create_tables.mysql for calendar global events
	     thanks Vincent Larchet <vinz@users.sourceforge.net>
	   - Added support for multiable file uploads.
	   - Fixed table locking issues in editaccount.php3
	   - There is now a config option to point to a differant directory	     that webdistro is install on.
	   - A couple of other small bug fixes and code cleanup.
	   - Fixed a problem with email signatures not working

[06172000] - Added db_lock() and db_unlock.  That should fix the table locking
	     problems.
	   - Fixed problem with filtering in todo list.
	   - Fixed admin viewaccount.php3 not showing permissions properly.

[06162000] - included new theme thanks Marl <marl@users.sourceforge.net>
	   - Made sure that the docs where included this time.
	   - Fixed javascript error in edit_entry.php thanks marvinhorst
	   - Fixed problem with edit_entry.php not including current users
	     loginid
	   - Renamed functions.inc to calendar.inc to make things easier to
	     understand.
	   - Renamed all .php file to .php3
	   - Fixed small calendar days, Sa and Su where backwords.
	   - Removed cal_eventid from webcal_entry_repeats, wasn't needed and	     was causing problems.
	   - Fixed a few problems with create_tables.*
	   - Global public items should now work in the calendar
	   - Added feature to change users passwords (admin)
	   - Update some of the docs.
	   - Renamed and merged some files in the calendar.
	   - Added percent of users that logged out to accesslog

[06092000] - Fixed lastlogin information that wasn't updating.
	   - Added table locks in edit_entry_handler.php (calendar)
	   - Added feature to annoy users that haven't changed there
	     password for more then 30 days.
	   - Added javascript popup window for addressbook in email
	     Thanks Brian King <bking@affcu.com>

[06082000] - Added new groups class
	   - Combined permissions and preferences into session.inc
	   - Renamed session.inc to webdistro_common.inc
	   - Fixed blank items showing up in the todo list.
	   - Cleaned up create_tables.*  Took out all of the uneeded things.
	   - Included a new theme, it looks pretty bad on some computers.
	     But, we need to test things out a little with it.

[06052000] - Fixed a few permission bugs in the addressbook
	   - Started converting all programs to use the new session class
	   - Light code cleanup
	   - Fixed parse errors in a few places
	   - Added timezone support
	   - Updated stalesessions.pl
	   - Fixed a few possiable security problems with addressbook

[06032000] - Fixed problems editing accounts using postgresql
	   - Fixed problems creating account in create_tables.*
	   - Admin section updated.  Sorting features. New layout for current
	     sessions.
	   - login.php3 Fixed problem with it not updating users lastlogin
	   - Fixed problems with adding events to the calendar.
	   - Fixed problems with repeating events with a frequency of more
	     then 1.  I think I have finally narrowed most of the problems
	     down.
	   - Addressbook had the city and street mixed. Thanks Eric Degner
	   - Added feature to show who created the addressbook entry.
	     I will add support for this in the todolist later.
	   - Cleaned up some unneeded files in some of the directorys.
	   - Added next and previous link in message.php3 for email.
	   - Converted program to start using the new permissions and
	     preferences class.
	   - Fixed session table for mysql

[06022000] - Calendar bug fixes and code cleanup.
	   - Security fix for login.php3