Emacs: some sane defaults changes
Emacs: some sane defaults changes

Signed-off-by: Ratheesh S <a1e9b1f7f1fd346c2fcd33571191e12a4dbe637a@mistralsolutions.com>
Tested-by: Ratheesh S <a1e9b1f7f1fd346c2fcd33571191e12a4dbe637a@mistralsolutions.com>

ratheesh/dot-files,ratheesh/dot-files