CLOUDSTACK-618: cloudstack UI - API request throttling - for async job actions that are not using notification widget, make frequency of calling queryAsyncJobResult API based on listCapabilities response.
CLOUDSTACK-1251: cloudstack UI -  zBaremetal - zone wizard - when hypervisor is BareMetal, click Next button in Guest Traffic step will finish the whole process.
CLOUDSTACK-618: cloudstack UI - API request throttling - for async job action uploadCustomCertificate, make frequency of calling queryAsyncJobResult API based on listCapabilities response.