#839770 by jcfiala. Notice: Undefined property: stdClass:: in forum_node_presave() when generating forum nodes

#754130 by moshe weitzman. Variable editor displays message indicating a variable was deleted when none was.

misc plus refactor of xhprof so that it can be used during drush requests. these requests show a log statement with the xhprof url at the end (verbose mode)

Use unclean URLs since those are universal and it does not matter here. If anyone knows how do so url() in javascript then please speak up.

#713882 by greg.1.anderson. Add 2 drush commands for viewing source code for a function or all implementations of a given hook (and then viewing an actual implementation)

Various improvement for Fields integration with devel_generate. Now populating Fields attached to all of nodes, users, comments, and terms. Also respecting field settings like max/min and precision/scale for number and text fields.