Allow workflow comments to be edited after they were entered
Add a canned Workflow History view.

Just need to prepare a canned View now...

Seems to work fine when used with Views PHP, creating a "Workflow Dashboard", i.e. all content subject to workflow on a single page (View) with workflow transistion buttons for each node.

Remove redundant submit handler when using drop-down selector.

Updated .info text to reflect drop-down option.

Also introduce workflow form as a configurable block.

Updated so that module works with both the old and new (i.e. HEAD or "dev") API of the Workflow module (releases 1.4 and 1.5).

Fix the notice warning reported in [#970752].