workflow_ng 5.x-2.2

Don't forget to run update.php when you update the module!

changes since 2.1:

Workflow-ng:
#283867 backported fix from rules: tell the user what's up when an
event is missing and avoid php errors
#376335 fixed using variables containing slashes with the php action
or condition
#340181 fixed profle fields get unset by add roles action
#339215 add implementation of hook_devel_caches() and so fix problems
if used with memcached
#346190 patch by nodestroy: added global user argument for cron event
#327781 Fixes the "unchanged user" variable for php5 users by
correctly cloning the user object
#362836 backported fix for adding roles on user creation from rules
#278028: Fix fatal errors which occur for some people on installation
added an action for setting the content title
fixed log to watchdog action to keep its severity default value
added a safe token for the path of content. For compliance with tokens
naming convention the raw token has been renamed to path-raw.
Workflow-ng: added a new system event: Cron maintenance tasks are
performed
#280267 patch by Amitaibu: improve coding style
#280267 patch by intchanter: Fix coding style issues (replace tabs by
spaces, ..)
#235438 patch by Amitaibu: Added a populate a (CCK) field action
improved path module integration to allow longer path aliases
#261624 patch by Kiam@avpnet.org: fixed a misspelled label in the path
module integration

States:
#280546: fixes possible issues during user registration for the states
module

Custom Content Links:
#285778 cclinks views integration: improved the label and the
description of the cclinks label field to mention that only scheduled
links are listed

Per Entitiy Logs:
changed the module to not escape the log message by default so one can
use HTML there. When you are using replacement patterns with raw user
input in your log messages be sure to follow the instructions given when
updating your site!
Per entity logs: fixed cleaning up log entries when an entity is
deleted
Per entity logs: documented the possibility to clean up old log
messages
Per entity logs views integration: added the possibility to filter by
logging time
per entity logs: added an action for cleaning up by removing old log
messages.
improved the per entity logs module documentation a bit
#265008 patch by amanire: fixed fatal error for Content log messages
with PHP 4