Break out log line bits into their own functions
Break out log line bits into their own functions

Having all the logic for building the log line within the main
add_log_line/1 function was making me feel bad about adding any more
logic to it. Breaking it out mentally frees me to add more logic to the
individual functions.

cwmaguire/erl_mud,cwmaguire/erl_mud,cwmaguire/erl_mud