Log-Level DEBUG

[Jesfreric]

Would be great to have a more detailed log-level to track user-logins and actions he performed (for security reasons).

[mckaygerhard]

if this is a feature request, is in the wrong place.. if is a way to request a example introduction in the documentation, all the actions and debug info is pasted in the log option.. so you must choose between stdin/stdout or a file path (absolute or relative to fb_root)