Added validation script that checks that the various configuration
files contain valid values.
Added configuration settings for rush
Merge branch 'master' of https://github.com/ubccr/tacc_stats
Merge branch 'master' of https://github.com/ubccr/tacc_stats
Add ssh connection checks to validation script.
Updated configuration files.
File transfers now use cpio/tar.
Removed hardcoded paths from batch summary