melhoria do upgrade
correcao no bug de requisicao da funcao hosts_recommendation
Add new host
Modificações na interface para migração e recomendação de flavors
Merge branch 'master' of github.com:analyticsUfcg/cloud-telemetry
correção ip
Recomendacao de flavors, "core"/"cores"
Add new method to return current instances from a host
Add REST call /hosts/instances
Merge branch 'master' into flask_view

Conflicts:
	view/html/js/scriptsUI/menuconfig.js
Add redirect call /hosts/instances