drnic/appscrolls — pull request #33 by rupert654 (2012-05-10 23:56:48+00:00)
Title: When running interactively, entering a scroll name twice removes it from the template

Currently, if a scroll name is entered and then entered again, it is added twice to the
list of scrolls to be templated. This instead changes the behaviour so that if a scroll
has already been entered, then it is instead removed when its name is entered again.