[zorba/f16] (5 commits) ...update to release 2.7.0

[Martin Gieseking]

Summary of changes:

  a423beb... update dependency of ruby(abi) to version 1.9.1 (*)
  0ceb6fc... rebuilt due to soname bump of libicu (*)
  30598cf... update to release 2.5.0 (*)
  ffbc071... - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass (*)
  a89dee1... update to release 2.7.0 (*)

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