I could have sworn I made these changes in Feb, but cannot find them in the repo, so doing it again. This fixes the problem of the child architecture diagrams not having their own unique names and all images ending up the same.
removed a debug print
last change from the "great refactor of feb 2013"
recorded that the unique names for child arch diagrams was fixed.
added issue about false suggestions. looks related to changes from feb, because this used to work fine before.
fixed issue with wrong suggestions. wrote about it in journal.