Resolve #289 | Add `floating_ips` label to port

* Added the 'floating_ips' label to the neutron-port metric
* If a port has more than one fixed_ip,
  they are now joined into a comma-separated string

Update readme references

Signed-off-by: Jorge Niedbalski <[email protected]>

release v1.5.0

Signed-off-by: Jorge Niedbalski <[email protected]>

Released version 1.4.0

Signed-off-by: Jorge Niedbalski <[email protected]>

Release v1.3.0

Signed-off-by: Jorge Niedbalski <[email protected]>

Release v1.2.0

Signed-off-by: Jorge Niedbalski <[email protected]>

Release of v1.1.0

Signed-off-by: Jorge Niedbalski <[email protected]>

[Release] v1.0.0

Fixes and PR(s) merged.

f1b6596 Fix a bug can cause duplicate metrics and improve the implementation (#93)
a96e106 Add disabled reason label for Nova and Cinder (#91)
bd991bc Add cinder capacity metrics (#89)
f611a68 fix failed tests by adding tenant_id (#94)
c99b822 Added label tenant_id to limits_vcpus_max, limits_vcpus_used, limits_memory_max, limits_memory_used (#92)
767d43f Add log level flag (#90)
9282693 Added check on FIPs associated but not active (#85)
d431ae6 Loadbalancer (#81)
f3c8143 New Neutron metrics + inconsistency checks (#82)
ecad378 Improve testing and add ip_version to availabilities (#77)

Signed-off-by: Jorge Niedbalski <[email protected]>

Release v0.9.0

Signed-off-by: Jorge Niedbalski <[email protected]>

Release 0.8.0

Closes #64

Signed-off-by: Jorge Niedbalski <[email protected]>