Updated openstack/openstack
Project: openstack/horizon  4175f1cda7b9589632765cb1b8ceb858bad1a5a1

Error messages for failing floating IP association

Add more informative error message when trying to
associate a 2nd floating IP to an instance

Change-Id: I12038012ff5a60512408b114db22f2638fd135b1
Closes-Bug: #1289496