Feature/add list virtual machine sizes functionalities#405

KevinLoiseau wants to merge 6 commits intofog:masterfog/fog-azure-rm:masterfrom

KevinLoiseau:feature/add_list_virtual_machine_sizes_functionalitieKevinLoiseau/fog-azure-rm:feature/add_list_virtual_machine_sizes_functionalitieCopy head branch name to clipboard