[RFA/m32r] Fix breakpoint bug of m32rsdi protocol; remote-m32r-sdi.c re-indented.

[Andrew Cagney]

Thanks, yes much easier to read.

Ok for mainline.  We can think about 6.2 branch after 6.2 is out.

> 2004-07-26    Kei Sakamoto  <sakamoto.kei@renesas.com>
> 
> * remote-m32r-sdi.c: Fix breakpoint bug.
>   (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
>   recv_char_data, recv_long_data): New functions to replace communication
>   sequences.

Andrew