[opensips/el6] (6 commits) ...Merge branch 'master' into el6

[Peter Lemenkov]

Summary of changes:

  8530ebf... - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass (*)
  f512549... Rebuild against PCRE 8.30 (*)
  fc1f855... rebuild against libmemcached.so.9 (*)
  75f5d75... rebuild against new librpm and libdb (*)
  f0d75b0... Ver. 1.7.2 (*)
  3b8963f... Merge branch 'master' into el6

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