doc update
minor note updates
more note updates
Fixes #5 LBB parse issue

unitizer comment parser would gag on [[, a.k.a. LBB
weird typos fixed; not sure how tests passed before
env list function can handle package envs now
Fixes #11

non-interactive use caused parse to use a different keep.source
option
minor doc mods
added option to pretend we are in non-interactive mode
fixed small bug in non-iteractive with single section unitizers
non-interactive mode provides more detail on failure
noting internal issues to deal with
minor bugfix to non-interactive display
cleaned up non-interactive
Fixes #3

Hitting 'R' when there are no changes now has behavior consistent
with hitting 'B'
Fixes #12

Minor fixes to confusing user prompts
Fixes #6

Error reporting was not conditional on whether all tests where
ignored or not.  Decision was to treat errors on non-tests the
same way as they are treated for errors on tests, though note
that non-tests (i.e. ignored tests) are stored by default
adding some more interactive tests

Related to issue #6
updated with install instructions
Fixes #10  simple unitizers can now quit w/o review prompt