let curl handle the login/pwd
support for user list
support for alert addition
Merge pull request #1 from dominikgehl/master

removed obsolete API key
Merge pull request #2 from dominikgehl/feature/curlLoginPwd

let curl handle the login/pwd
Merge pull request #3 from dominikgehl/feature/userList

support for user list
Merge pull request #4 from dominikgehl/feature/alertAdd

support for alert addition
Updated API endpoint for new methods and docs