http://zhanxw.com/blog/2011/03/learning-and-applying-coding-style-from-google-in-emacs/

http://stackoverflow.com/questions/3077208/java-mode-indentation

http://stackoverflow.com/questions/3077208/java-mode-indentation

http://www.cslab.pepperdine.edu/warford/BatchIndentationEmacs.html

google-c-style