Revert "refs #1 More fixing of the 3.1.4 diagram attribution"

This reverts commit ab0c77724862cd32c6323ac862190dcd7ea229c8.
Revert "refs #1 Fix text on source for 3.1.4"

This reverts commit db79ab22ecfb34d34f4e02410007e789ab1f26eb.
Revert "refs #1 Add attribution for ascii image source 3.1.4"

This reverts commit eb8dba191c93d58164a5abeb3c843e4419be5ead.