Make Ellis talk exclusively to Homestead's provisioning port
Merge branch 'dev' into homestead_separate_provisioning
Run scripts under bash so [[ works
Merge pull request #45 from Metaswitch/homestead_separate_provisioning

[Reviewer: Matt] Homestead separate provisioning
All Ellis to use IPv6 to connect to homestead-prov
Don't ignore all bin directories
Add a no-op script for monit to use for polling
Code review markups
Merge remote-tracking branch 'origin/dev' into homestead_separate_provisioning_ipv6
Fix permissions
Merge pull request #48 from Metaswitch/homestead_separate_provisioning_ipv6

[Reviewer: Matt] Automated installation of IPv6 on AIO nodes.
Poll ellis
Merge pull request #50 from Metaswitch/poll-ellis

[Reviewer: Mike] Poll ellis