Read and write log files where each entry is in JSON format about google-gson HOT 4 CLOSED

Yes, by default, Gson uses compact formatting, eliminating all white-space so it
should never write a new line. 

Closing the bug since this was a question, not an issue. The best place to post 
such
questions is the Google group for Gson, 
http://groups.google.com/group/google-gson

Okay, but I think there is an issue: it's not documented that toJson() will 
return a
String in compact formatting.  Also, I don't think there's a formal definition 
of
what compact formatting means.

That is a good point, and we need to explain all the default settings used by 
Gson. I
have added it in r157 to the javadoc for the default constructor of Gson().