[ultimaker-marlin-firmware/f18] (2 commits) ...New release, also build for dual extruders

[Miro Hrončok]

Summary of changes:

  bd2f0c0... - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass (*)
  cbe5826... New release, also build for dual extruders (*)

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