Took unnecessary clause out of remove_timed_call_state.
Minor changes for release.
Updating some makeindex directives.
Updated for some code rot.
simple test script for conveniene.
Added David's example to viewsys chapter.
Shouldnt have _new files in repo.
Adding a few more files.
Adding these files which are needed for the test suite to run.
For new version -- I hope this works!
