title: clojure app config files - spit output of pprint s-expression?
body: <p>I need config files for a clojure application I'm building.  They should be easy enough for a user to modify in a text editor and convenient for my program to read.    </p>
  
  <p>I was thinking about serializing s-expressions and using spit to put it into a config file in the users home directory, but I want to pprint the data i spit so it looks a little more friendly to human eyes. </p>
  
  <p>How can I spit the output of pprint in clojure?  </p>
  
  <p>Is my thought process correct on using serialized s-expressions as a config file in clojure? </p>