nando1/UCSBClassChecker — pull request #1 by bboe (2013-10-30 23:05:46+00:00)
Title: Handle EOFError in getpass, and don't send notification email to blank email.

* It appears on OS X ctrl+c will not terminate getpass, thus the only way to break
out of the loop is to close the input stream (via ctrl+d). This addition properly
exits the program when the input stream is closed.
* Do not attempt to send an email when the email field is not set.