* added support for timestamps
* fixed tests
* Moved message class to own file; added 'z' to end of date strings
* added default time constructor
* removed unnecessary z
* added time string format info in comment
* changed from utc time to using local time
* inital pipe of line numbers and getting text from workspace services
* tests compile
* Fixed bug regarding tests using connections on mac
* updated tests
* fixed workspace service and fixed tests
* integrated feedback