certificate creation seems to work on mac. it obviously does not currently
work on Windows because it has a absolute path of /usr/bin/keytool

goal today is to make this work on both. either by letting the user
state his own path or doing some checking of my own if a absolute
path does not exist.
refactor move xml handler to utils package
starting the selection of a few settings. i'm going to jump on this project a bit more starting
this weekend. got hooked on minecraft which stalled progress on Saturday for some reason...