Fix crest issue #162
Escape all parameters
Merge pull request #176 from Metaswitch/ellis-iss80

[Reviewer: Andy] Escape all parameters
Limited scope of  workaround for Debian package install race
Incorporate review comments
Incorporate review comments
Merge pull request #178 from plfrancis/dev

Limited scope of  workaround for Debian package install race
Remove extraneous imports
Merge pull request #175 from ClearwaterCore/issue162fix

[Reviewer: Ellie] Fix crest issue #162
Update imports
Merge pull request #181 from Metaswitch/imports

[No reviewer] Update imports
Merge remote-tracking branch 'origin/dev' into multiple-namespaces

Conflicts:
	homer.root/usr/share/clearwater/cassandra-schemas/homer.sh