23 May 2003, "qui, nell'ascensore?"
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- used $_POST instead of global vars
- used theme() instead of $theme


22 May 2003, "day of the Matrix"
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- major rewrite
- updated to latest cvs, should work in Drupal 4.2
- added folders, you can move messages in folders, empty folders
- mail once per day if you have unread messages (user option)
- message pruning (move old messages to another table)
- list of contacts: it's built automatically looking at users you write to
- theme()ized
- if you are updating run you just need to run privatemsg.sql


20 August 2002
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- major cleanup, used t() and l() everywhere
- minor bugs fixed


19 June 2002
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- cached _privatemsg_get_new_messages(), saves 2-3 queries per page


21 Feburary 2002
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- moved link to private messages to the user block.
- added link to send messages to user info pages.
- some XHTML changes.
- user system has changed from $user->id to $user->uid.


19 December 2001 "giuro che mi trattengo"
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- sent messages; sender can delete unread messages (optional, see settings)
- messages splitted in pages, setting for "how many messages per page"


15 December 2001 "nice evening"
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- privatemsg_get_link() to add theme support; see INSTALL 
- throttle to limit abuse; setting in admin for max send rate
- checked sql indexing and added index to recipient (should we index author?)
- save sender ip address
- code cleanup (less global variables, use drupal form functions, better date format in list, comply to coding standards)
- minor cosmetic changes


12 December 2001
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- initial release.