Merge pull request ucloud#47 from lixiaojun629/develop

resize attached disk without stop uhost

Merge pull request ucloud#46 from lixiaojun629/develop

fixbug: resize uhost with disk-size failed

Merge pull request ucloud#44 from lixiaojun629/develop

ucloud 0.1.27

Merge pull request ucloud#43 from lixiaojun629/develop

fixbug about base-url

Merge pull request ucloud#42 from lixiaojun629/develop

add optional upload log

Merge pull request ucloud#41 from lixiaojun629/develop

ucloud 0.1.24

Merge pull request ucloud#39 from lixiaojun629/develop

update version

Merge pull request ucloud#37 from lixiaojun629/develop

fixbug

Merge pull request ucloud#35 from lixiaojun629/develop

ucloud 0.1.21

Merge pull request ucloud#34 from lixiaojun629/develop

pathx uga