editing working
first pass on journal.py upgrades for editing.  No testing yet.
test for get entry not passing
test for get entry not passing
still not passing test, database call doesn't seem to work.
finally got test_get_entry to pass.  was going after wrong id in test db.
update_entry method passing tests
most of the html and jinja stuff seems to be working, dates are now in local tz!
markdown implemented using flaskext Markdown filtering
got started with codehilite, but can't figure out how to make it work
pygments code highlightin working.  Also times are now stored in UTC in database and then converted to local TZ when displayed.  Added check for add_entry and update_entry for login.
resolving conflicts in changed HTML files