[AndyB] Remove last Edited 1.5

Removes last edited message and options.

(Example before add-on is installed)

Modifies code in the following two templates:

• helper_action
• post_macros

Installation:

1. Download Andy-RemoveLastEdited-1.3.zip and unzip it.
2. Copy the src/addons/Andy/RemoveLastEdited directory to your server.
3. From the Admin Control Panel Install the add-on.