upgrade

Imports

• golang.org/x/net/websocket
• github.com/astaxie/beego
• github.com/cloudawan/cloudone_utility/restclient
• github.com/cloudawan/cloudone_utility/sshclient

Imports in module “github.com/cloudawan/cloudone_gui”

• github.com/cloudawan/cloudone_gui/controllers/identity
• github.com/cloudawan/cloudone_gui/controllers/utility/dashboard
• github.com/cloudawan/cloudone_gui/controllers/utility/guimessagedisplay

Standard library imports

• encoding/json
• errors
• fmt
• io/ioutil
• time