tree dc1f9c032c227891b8e9b0549b48c1158c6d4055
parent d37c230b2ff36213872ba89d8b10a3f902639e21
author Wes Garner <wesgarner@gmail.com> 1282161893 -0500
committer Wes Garner <wesgarner@gmail.com> 1282177986 -0500

cmgerrit: if command line input is null, prompt user for the variables

cmgerrit: cleanup wording to make it easier to understand