Add revisions  and  approval to text module [#1058]
Shouldn't display revision number if there is only one revision (original) [#1058]
Fixes regression bug of form submission response not being displayed
(cherry picked from commit 99c75a8)
slight tweak to revision # style in view
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
updates less comments for revisions/approvals
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Merge branch 'develop' into revisions
Fixes permissions block smarty plugin so we don't ALWAYS load the admin-global stylesheet in ALL templates with a permissions block and now only loaded if the permissions block is being displayed.
Adds 'approval' feature (currently only text showall action/view) [#1058]
Fixes 'Preview mode' to account for un-approved items by only displaying approved revisions [#1058]
Restricts 'Approve' action to 'edit' perm...if you can't edit it, you can't approve it...e.g., if you can only create/edit your own items, you must not be allowed to 'approve' other items, nor should we default to allowing you to approve your own items unless granted permission. [#1058]