[ruby-korundum] (16 commits) ...Merge branch 'f18' into f17

[Rex Dieter]

Summary of changes:

  bfcb65c... 4.7.4 first try, based on master/ branch 4.8 work (*)
  c445b2f... Merge remote-tracking branch 'origin/f17' into f16 (*)
  32ad4c9... Merge branch 'f17' into f16 (*)
  71cd819... Merge branch 'master' into f16 (*)
  a9a460b... Merge branch 'master' into f16 (*)
  5f5fce9... 4.8.4 (*)
  f96618d... Merge branch 'f17' into f16 (*)
  a002766... 4.8.5 (*)
  b3f2f31... Merge branch 'f17' into f16 (*)
  1178276... - cleaner ruby macro usage wrt vendor/site dirs (*)
  83e5fa5... Merge branch 'master' into f17 (*)
  9cb5238... Merge branch 'f18' into f17 (*)
  bc0c1a8... Merge branch 'f18' into f17 (*)
  1e70cc4... Merge branch 'f18' into f17 (*)
  b107d23... Merge branch 'f18' into f17 (*)
  1f94922... Merge branch 'f18' into f17 (*)

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