[packages/git-core] (5 commits) ...Merge changes leading to 1.8.4

[draenog]

Summary of changes:

  0963f0e... updated to 1.8.4.rc0 (*)
  14d0728... updated to 1.8.4.rc1 (*)
  b44f026... updated to 1.8.4.rc4 (*)
  d027094... updated to 1.8.4
  a9f8b8f... Merge changes leading to 1.8.4

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