Unable to delete multi value records in Route53

[cha0tic87]

Summary

LibCloud is currently unable to delete multi-value DNS records (e.g. MX) in Route53. The earliest I've traced this problem back to is 2015, and while there have been several PR's (#988 and #432) to attempt to fix it, they've all been abandoned and not yet merged into master.

Detailed Information

• LibCloud Version: 3.6.1
• Create multi-value MX record in Route53 zone
• Call delete_record()
• View LibCloud error:

RecordDoesNotExistError: <RecordDoesNotExistError in <libcloud.dns.drivers.route53.Route53DNSDriver object at 0x03140E90>, record_id=MX:testrecord, value=>