Ticket #47341 - logconv.pl -m time calculation is wrong
Reviewed by: nkinder (Thanks!)
Fix Description: The variable name is $hr, not $hours. The regex for the
sign in the timezone should have been (.) not (?).
Platforms tested: RHEL6 x86_64
Flag Day: no
Doc impact: no
(cherry picked from commit 87f5ef5a97437cc92afe2496cd06e5d2ec71d9ff)