Update errors function to give more info

[chuckleb]

Combine output lines better to show in one line:

Enclosure Drive Errors

$MegaCli -PDlist -aALL -NoLog | egrep -i 'Enclosure device|error|fail|slot' | egrep -v 'Count: 0|Seq Number: 0' | paste -d " " - -

This is close, but the paste command breaks a few things yet.