Add playbook to force consul leader election (#948)
Add playbook to force consul leader election (#948)

* Add playbook to force consul leader election

* Use @abn's consul leader election playbook

* updated force leader election playbook

this is a variant of the playbook that worked for me and for @RaunoVV on
gitter.

https://gitter.im/CiscoCloud/mantl?at=573398303a05b11b6a4c11e6

datascienceinc/mantl,mantl/mantl,mantl/mantl,sehqlr/mantl,bitium/mantl,phnmnl/mantl,CiscoCloud/microservices-infrastructure,CiscoCloud/mantl,phnmnl/mantl,bitium/mantl,datascienceinc/mantl,KaGeN101/mantl,sehqlr/mantl,CiscoCloud/mantl,CiscoCloud/microservices-infrastructure,KaGeN101/mantl