Werk #10212: aws_limits: Fixed parsing old agent data which does not contain information about region

Component	Checks & agents
Title	aws_limits: Fixed parsing old agent data which does not contain information about region
Date	Oct 8, 2019
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	2.0.0i1 Checkmk Community, Checkmk Pro, Checkmk Ultimate MT

To the list of all Werks