[pesign/el6] (14 commits) ...Merge branch 'f19' into el6

[Peter Jones]

Summary of changes:

  11a11c6... Get the Fedora signing token name right. (*)
  e8506b8... Use -force when adding pkcs11 modules to our nss database. (*)
  7f163d7... Yeah, modutil here didn't work. (*)
  575fc2a... Require specific nspr and nss packages (#868581) (*)
  47e695f... Add a patch needed for new shim builds (*)
  5aca172... Fix insertion of signatures from a file. (*)
  308dd72... Fix insertion of signatures from a file. (*)
  870d99b... Update to 0.101 to fix more "pesign -E" issues. (*)
  315a539... Add efikeygen to files. (*)
  3c30b65... Don't use --std=gnu11 because we have to work on RHEL 6 bui (*)
  e7eeaa7... One more compiler problem.  Let's expect a few more, shall  (*)
  d11dc19... Conditionalize systemd bits so they don't show up in RHEL 6 (*)
  aae58a2... Update to 0.104 (#963361) (*)
  f996c2d... Merge branch 'f19' into el6

(*) This commit already existed in another branch; no separate mail sent