remctl 3.15

As promised in the security advisory accompanying remctl 3.14, this release of remctl (and upcoming releases of C TAP Harness and rra-c-util) implements proper valgrind testing. In the process, I found and fixed a potential data loss bug: a server-side command accepting input on standard input that exited before consuming all of its input could have its output truncated due to a logic bug in the remctld server.

This release also adds some more protocol verification (I didn't see any bugs; this just tightens things out of paranoia) and much-improved maintainer support for static analysis and compiler warning checks.

You can get the latest release from the remctl distribution page.