patch by moshe weitzman. avoid krumo() when outputting simple variables. only used for arrays and objects.

add modified krumo package to devel. no longer is a separate download required. i made minor changes to config method so it uses variable_get(). also a change so that the backtrace file/line number make sense. lets try this out for a while and if it is successful, we'll rip out the conditional has_krumo() code in devel.module

further cleanup of bulk node generation. modules may now participate using standard hook_form_alter() and hook_nodapi(). See devel_generate_nodeapi() for an example. content_field('presave') is another example.

rework devel_generate so that modules can cleanly form_alter themselves into the creation process. i have not changed comment, taxonomy, and upload to work like that yet. i will do so, and then add OG functionality so that group posts get properly affiliated with group nodes.

#241060: by salvis. Implement an optional debug mode that displays much more information in the node_access entries block.

support for fb() function from http://www.firephp.org/. just put fb.php into the devel directory and you can start calling fb() to log information to firebug.

#238211 by John Morahan. devel admin page loads white if traceback active and no krumo in devel/krumo