Bug fixes

#256012 by NancyDru for joncup - fix object refs.
#256025 by NancyDru for joncup - fixed fortune import.
Changed the user menu item to make it a child item.
#64929 by NancyDru for sokrplare_10 - added limit to text in block.
#257121 by NancyDru for harishu - fixed node_feed calls.
Clean up stuff, primarily Doxygen.
#136566 by NancyDru for vhmauery - allow multiple quotes in block.
Added Unpublished block.
#164726 by NancyDru for pkej - allow auto_nodetitle to work on import,

#256012 by NancyDru for joncup - fix object refs.
#256025 by NancyDru for joncup - fixed fortune import.
Changed the user menu item to make it a child item.
#64929 by NancyDru for sokrplare_10 - added limit to text in block.
#257121 by NancyDru for harishu - fixed node_feed calls.
Clean up stuff, primarily Doxygen.
#136566 by NancyDru for vhmauery - allow multiple quotes in block.
Added Unpublished block.
#164726 by NancyDru for pkej - allow auto_nodetitle to work on import,

New features:

• Comments: integrate spam management into comment administration forms
• Comments: give spam its own status code, removing it from the 'Approval queue'
• Comments: update comment edit form so comments can be published, unpublished, or spam

Bug fixes:

• Silence unnecessary errors when upgrading from 2.x spam module
• Properly install the spam_statistics table

And more...

Critical fix for PHP 4 users.

• #260016: PHP 4 Parse error: syntax error, unexpected '&'

This release marks

• the implementation of PostgreSQL support by pounard in #246828!
• the fix of #255937 in which an asset from a single-value asset cck field were not deleted using the gui

fixed mistake in permissions for node and comment links