Update util header.
Remove a redundant line
Switching from librelist to a google group.
Improve readme
Add runfile and AddAppDirectory
Mention runfile and AddAppDirectory in the readme.
Share functionality among group subclasses, and add MatrixTransform{}
Mention MatrixTransform in README
Must return the results of running a file!
Proper implementation of runfile
Add an AppTemplate
Test the apptemplate
Comments and add appdir.lua
Test appdir
Add info about app template to readme.
Add "outdated construct" checking scripts.
Apply suggested fixes to examples.
Speed up getLibraryNamePrepend.
createLibraryNameForWrapper should be file-static. (internal)
Simplify/improve loading of wrapper libraries.

We now have a class handling the name list, and we ask OSG for its
opinion on library names as well.