* fix(browser): support switch account on page of different languages

* fix(event): fix uncaughtException in onServerLogin()

* fix(browser): clean dev notes

* style(event): restore indentation

* fix(browser): fix xpath string

* fix(event): use args to replace the arguments

* style(browser): Streamline output of clickSwitchAccount()

* add friend request doc

* change friendrequestPuppet to friendrequest

* recover package.json friendreqeust

* add puppet

Closes #809