#216890 by gpk with documentation from myself: blog API clients do not pass on the teaser_include flag, so only act on that flag, if we have it

#212864 suggestion by pp, patch by gdevlugt: use format_date() for RSS item dates instead of date() to honor site time zone settings

#204415 by Lynn, traxer, pwolanin: migrate node type URLs to a path model based on menu paths, so conflicts between action and node type names are not a problem

#206272 report by yojoe, patch by myself: user provided data in menu titles should be check_plain()-ed not t()-ed

#203582 by David_Rothstein: some core hook_access() implementations are not using the passed in account

#201536 by chx: centralizing permission checking code in node revision handling, removing lots of duplicate code

#164510 by yched, KarenS: move node batch operations to node.admin.inc for performance and fix a buggy message

#103041 by O Govinda, gaele and keith.smith: reworked node help, removing mention of UI elements we don't have, and linking in other features, we do have; also easier on the translators with text broken up into shorter parts

#200069 by keith.smith: new standard for 'more information' links in module help texts, as the handbook we referred to before was renamed

#200540 by theborg: fix node_make_unsticky_action() code comments and promote flag in node_unpromote_action()

#195169 (actually a fix to #199161) by bjaspan: do not rely on buggy MySQL behavior of assuming empty default value for NOT NULL columns, fixing poll submission on PostgreSQL

#196953 by JirkaRybka: add target attribute to 'read more' links generated to RSS feed teasers for RSS reader usability

#198187 by mcarbone: resolve conflicts of n.uid and r.uid, so the node author uid takes precedence over the revision uid

 - whitespaces at end of lines
 - indentation
 - control structure usage
 - whitespace in empty lines
 - phpdoc comment formatting

security fixes forward ported from Drupal 5.2 - previously not committed parts of http://drupal.org/cvs?commit=74833

#155337 by gpk and Bevan: only treat newlines teaser breakers, if the newline filter is present in the particular input format