Exposed the logger to enable other services to control

[blezek]

Hi, I exposed the lrserver.Logger to use lrserver as a library and control how "chatty" it is.

Best,
-dan

[jaschaephraim]

Hey Dan, that's a good idea. I'm actually just about to release v2 which is much improved, and provides access to the logger. It will break the current API so keep an eye out for that.

[jaschaephraim]

@dblezek

v2 is now in the 2.0.0 branch. You can get/set separate status and error loggers:

lr, err := lrserver.New(lrserver.DefaultName, lrserver.DefaultPort)

statusLogger := lr.StatusLog()
errorLogger := lr.ErrorLog()

lr.SetStatusLog(nil)
lr.SetErrorLog(nil)

Feel free to submit any issues or pull requests.