Re: [PATCH v4 0/8] refactor the filter process code into a reusable module

Now 1 & 2 are as equally pleasant to read as others ;-). Let's wait for a few days and then merge to 'next'. I didn't see anything questionable. Thanks.

[PATCH v4 0/8] refactor the filter process code into a reusable module

Refactor the filter..process code into a separate sub-process module that can be used to reduce the cost of starting up a sub-process for multiple commands. It does this by keeping the external process running and processing all commands by communicating over standard input and standard output usi