added list and dict lab
Merge branch 'master' of https://github.com/codefellows/sea-f2-python-sept14
Added mailroom solution.
add exception handling to mailroom, exceptions demo
add fullpath and copyfile utilities
add dicts to mailroom in new file, switch table, format() method
Merge branch 'master' of https://github.com/codefellows/sea-f2-python-sept14
Merge branch 'pathsandfile' of https://github.com/CharlesGust/sea-f2-python-sept14