Refactored the size's name and create_node sets both limits and requests for Ram and cpu
Refactored the size's name and create_node sets both limits and requests for Ram and cpu

apache/libcloud,andrewsomething/libcloud,mistio/libcloud,apache/libcloud,Kami/libcloud,mistio/libcloud,mistio/libcloud,Kami/libcloud,andrewsomething/libcloud,apache/libcloud,Kami/libcloud,andrewsomething/libcloud