Add a --pretty option to format JSON output for human consumption
add new option --strip_newlines

It is useful in some cases where xml contains newlines
Merge pull request #14 from sl45sms/master

add new option --strip_newlines
Merge pull request #13 from scottchiefbaker/baker

Add a --pretty option to format JSON output for human consumption
fix the command line problem
Merge pull request #16 from larrycai/master

fix the command line problem