Includes the removal of all tabs and submit action buttons when 'Drafts' or 'Sent Items' are clicked and the addition of an 'add one' link on 'Drafts' folder page.
For more information see: http://www.elijahlofgren.com/silverstripe/newletter-tree-and-tab-row-are-confusing/
Includes a few fixes for undefined variables. (merged from branches/gsoc)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@41772 467b73ca-7a2a-4603-9d3b-597d59a354a9
Removed a number of notice-level errors.
Allowed for BOUNCE_EMAIL to not exist and bounce-handling to be disabled.
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@40963 467b73ca-7a2a-4603-9d3b-597d59a354a9
