NAME: barrel_fileconfig PURPOSE: A widget that allows the user to set some of the !barrel variables using the Configuration Settings. The user can resettodefault, modify, and save the system variable. HISTORY: $LastChangedBy: nikos $ $LastChangedDate: 2014-10-15 12:46:25 -0700 (Wed, 15 Oct 2014) $ $LastChangedRevision: 15998 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/projects/barrel/spedas_plugin/barrel_fileconfig.pro $