pentaho/pentaho-kettle — pull request #302 by askdzmitry (2014-02-18 12:24:24+00:00)
Title: PDI-10420, PDI-10419 - add help button, modify help dialog

+ Added help button to XUL based step/job entry dialogs
+ Add Help to context menu for steps/job entries in View tab in Spoon
* Show error message dialog if the documentation for step is not found
* Show web help after user click Help button/ctxt menu item