new version of the rename_rev.pl script

[Sudip Mukherjee]

On Thu, Oct 29, 2015 at 12:22:10PM +0300, Dan Carpenter wrote:
> rename_rev.pl is a script to strip away the mechanical changes that we
> often see in staging patches and leave just the interesting changes for
> manual review.

Thanks Dan. This CamelCase feature will be a life saver. I hope you
remember few days back we had a looooong series of renames, though that
was not CamelCase. But i just checked and your script works in normal
variable rename also (state => cur_state).

Thanks again for sharing.

regards
sudip