Add systemd service files
Valgrind friendly openssl, if getenv("CFENGINE_TEST_PURIFY_OPENSSL")

Even if you compile your openssl with -DPURIFY and no-asm, valgrind
still outputs a very long list of uninitialised variable warnings. It
turns out that the "blinding" feature of openssl is the culprit.
Merge pull request #1632 from nickanderson/contrib/systemd

Add systemd service files
tests/acceptance/bisect-acceptance.pl: automagic git bisect script.

- automagically git bisect against a supplied CFEngine acceptance test
- hunt down the commit that either introduced a regression or fixed a bug
- respects bzr's notion of yes|no -vs- git's notion of good|bad; less
  confusing when hunting down the change that _fixed_ a bug.
examples/getvalues.cf: show data container too
Spelling correction: Commerical -> Commercial
Merge pull request #1651 from bahamat/master

Spelling correction: Commerical -> Commercial
Merge pull request #1648 from jimis/minor

Valgrind friendly openssl, if getenv("CFENGINE_TEST_PURIFY_OPENSSL")