rearrange methods per style guildelines
rearrange methods per style guildelines

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